The Marathon Monks of Japan

By Anupum Pant

I saw this on TV a couple years back. Just now when I was going through my archives, I came across the Tarahumara people article and I remembered having watched a documentary about the Marathon Monks of Japan.

Who are they?

Just outside Kyoto there is a mountain that goes by the name, Mt. Hiei. If you happen to spend a holiday there, you might notice a very absurd thing – hundreds of unmarked graves dotting the mountain terrain. These graves are the resting place of those Buddhist monks, who couldn’t complete a spiritual challenge called the Kaihogyo.

This challenge, Kaihogyo, which has killed several monks on Mt. Hiei is an extreme physical challenge that involves an inordinate amount of running and other related endurance activities, which if a monk fails to complete has to die.

How much running?

Well, the challenge lasts for 7 years. For the first 3 years, a monk has to run at least 30 km (18.6 miles) everyday for 100 consecutive days. For the 4th and 5th year, he has to run 30 km everyday for 200 consecutive days. All of this running is done on the mountain terrain, making their way through dense forests and surviving on just rice (or noodles).

It doesn’t end there. Once a monk is able to some how complete these 5 long years of pain, then he has to go 9 straight days without food, water or even sleep. Let me remind you, the world record for the longest span a human being has been awake is 11 days. To make sure that the monk doesn’t sleep accidentally, there are 2 other monks watching him continuously.

If you think that was a lot already, wait, there is more. For the 6th year, the monk has to run for 60 km (37.2 miles) everyday for 100 days.  During the 7th year he has to run 84 km (52 miles) every day for the first 100 days and 30 km per day for the remaining 100 days.

Withdrawing: In the first year, if a monk wishes to withdraw, he can. But, if he moves on to the 101th day, there can be no withdrawal. The only way to withdraw after the 100th day is to commit suicide.

In the last 400 years only 46 monks have been able to complete this. Watch the short documentary below. [Video]

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Ultimate Problem Solving by a Crow

By Anupum Pant

Background

I know I wrote about how smart crows can be a few days back, but even when I wasn’t particularly searching for amazing crow videos, I happened to stumble upon an astounding video of a crow solving some puzzle. I was so blown away by this, that I couldn’t resist sharing another crow post in under two weeks. Hold your hats because this crow, nicknamed 007 will blow them off your heads.

Side note: Want to see a chimpanzee blow your mind? Watch him do a task that more than 95% of the humans wouldn’t be able to do as well as he can do it. – [Working Memory – Chimpanzees vs. Humans]

Alex studies wild birds which he releases after 3 months of research. This one is nicknamed 007 and it is about to attempt what Alex believes is one of the most complex tests for the animal mind ever constructed. The bird is familiar with the individual objects, but this is the first time he is seeing them arranged like this.

This video comes from a BBC show called ‘Inside the Animal Mind‘ hosted by Chris Packham. [Video]

In the video, a wild crow, previously not having learnt anything about the 8-part arrangement of the puzzle, manages to solve it with ease. I would have taken some time to figure out the solution.

8-Part sequence

  1. The crow pulls out a small piece of stick from a thread.
  2. It then approaches a box containing a piece of food and figures that it would need a longer stick to get it. It moves on with the smaller stick to take a stone out of another box.
  3. Takes out another stone
  4. And one more
  5. Drops one of the three stones in a box which needs the weight of all three to release a longer stick.
  6. Drops the second.
  7. And the third. The longer stick is released. It takes the long stick.
  8. Finally, the crow uses the longer stick to pull out food from the box mentioned in second point.

How I try to believe it

Although when I say that the crow wasn’t aware of the arrangement, I mean to say that it wasn’t aware of the sequence in which the puzzle was meant to be solved. It seems as if it was trained with the individual tasks.

I’m guessing that the crow was trained for some time to complete the individual tasks separately and not in a particular sequence. The 8-part sequence was probably shown to it for the first time. I may be wrong. But, I think when the speaker says, “The bird is familiar with the individual objects“, my interpretation makes sense.

If I’m wrong, I yield and state that crows are just too intelligent and are going to take over the world in a few hundred years.

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Stay Away From The World’s Most Dangerous Tree

By Anupum Pant

Background

Today we talk about Manchineel – An evil tree that is found in Florida, Caribbean and several other places around it. It holds the Guinness book of world record for the most dangerous tree, and you have a fair reason to stay at least ten feet away from it, if you ever go on a vacation to Florida, Caribbean or other nearby places.

What can it do?

  • Touch any part of this tree, its bark, leaves, fruits etc, and you’ll be left with serious blisters on your skin. The blisters will come with an excruciating pain that even after being treated by a doctor will continue to trouble you for several days. That’s not all.
  • If anything from this tree goes into your eyes, by anything I mean, even the rain water that touches the plant, you could end up with the kind of pain you’d have never experienced or could even make you go blind.
  • Swallowing a part of its little apple-like fruit will ensure that you get painful blisters on the internal walls of your mouth and throat. Try eating the complete, sweet smelling and pleasant tasting fruit and it will easily kill you. In fact in Spanish they call it manzanilla de la muerte; meaning – the little apple of death.
  • Try to get rid of it by breaking its branches or cutting the trunk and it will squirt its sap on your skin, inflicting you with the painful long-lasting blisters once again.
  • Try burning it down, while turning into ash, it will ensure that the smoke it exudes, makes you and others standing near it, go blind.

Is this tree any useful?

Yes. The Indians that used to live around the Caribbean used the sap derived from the plant to poison their darts and arrows. Also, they used the stump of this tree to tie up invaders. It killed them within a few hours.

How to avoid?

Pretty easy! The identified trees all around the region are marked with a red sign board that clearly tells you to stay away. So, do that.
In case you find a wild unmarked tree, stay away from anything that has leaves which look like shiny apple-tree-leaves and bears a deliciously sweet-smelling yellow/green little-apple like fruit.

Fun facts:

  • Despite having a bad name for its poisonous parts, there is an animal that can eat its fruit without experiencing any ill effects – A land crab found in the region. [Source]
  • In the Telugu language, Manchineel means something that can never be related to a tree which turns the water to poisoned water. Manchineel translates to – pure water or potable water in Telugu.

Yeti Probably Does Exist + Fun Yeti Facts

By Anupum Pant

The search for Yeti, the mythical human-like creature that is assumed to have been living in higher elevations of the Himalayas, has continued for several thousands of years. Back in the days of Alexander the Great, during the 326 BC, when he was in the Indus valley area, he learned from the local people about the Yeti and expressed a desire to see it. The local people failed to bring it to him. Since then, several encounters have been reported and shoddy evidence has been produced, but till date, no one has succeeded in capturing the creature dead, or alive.

Proven Existence of Yeti

An Oxford university Genetics professor, Brian Sykes claims to have found a solid evidence that proves the existence of the Yeti. Moreover, according to him, it is a sub-specie of the brown bear. Specifically, an hybrid of the polar-bear and the brown bear.

After thoroughly studying two of the DNA samples (40 years and 10 years old samples) of hair from a mysterious animal found in Ladakh and Bhutan he said:

I think this bear, which nobody has seen alive… may still be there and may have quite a lot of polar bear in it. It may be some sort of hybrid and if its behavior is different from normal bears, which is what eyewitnesses report, then I think that may well be the source of the mystery and the source of the legend.

Interestingly, the DNA samples were found to be a 100% match with those coming from an ancient Polar bear that walked in Norway about 100,000 years from now. During those times a Polar bear was almost like a brown bear, the brown bear was yet to evolve.

BBC

 Random Yeti Facts

  • Did you know, Yeti is also knows as the “Abominable Snowman” because the Tibetian word “Metoh-Kangmi” was mis-translated by a famous journalist as “dirty men in snow”.
  • There is a wildlife sanctuary in Bhutan that goes by the name Sakteng Wildlife Sanctuary which is dedicated to preserving the Yeti.
  • During the 1950s, the Nepal government issued formal Yeti-hunting-licenses which costed a massive $650 per Yeti. Otherwise, Yeti brings in a lot of business in Nepal. There are braded hotels and airlines named after the Yeti.(more at NatGeo)
  • Even in the virtual world, Yeti is a pretty popular creature. Games often like to include it as an easter egg. GTA San Andreas players claim that the Yeti can be found on the rocky faces of the Mount Chiliad at daytime. They say it is hard to see because it blends in with the mountain due to its color. GTA V players have encountered a similar beast, the BigFoot.

These Intelligent Crows Will Make You Smile

By Anupum Pant

Background

One interesting thing to note about crows is the size of their brains. Among all the bird species, crows have the largest brain to body ratio.
Besides that, the anatomy of their brain is a lot similar to our own brains. The forebrain which is responsible for the intelligence of an organism, is highly developed in crows. This makes them very adaptable. They are able to easily adjust and learn things as per the changing situations.

Although crows aren’t adored, probably because of the annoying sounds they make, their amazing feats of dexterity are bound to elicit an awe. May be valporate can help them with the voice.

Notably, crows are found living with human beings and are known to exploit us to get their work done. Only in rare cases are crows found to be living very away from human settlements. Joshua Klein, in a TED talk, shares a couple of anecdotes about how good crows can be at problem solving. One of them was as follows:

Crows and Hooks

Crows are normally seen holding sticks in the beaks to take food out of narrow holes in the wild. When one crow in a laboratory was given a piece of hard wire to draw a piece of meat from inside of a narrow tube, it wasn’t working very well for it. The crow, despite never having learned any related trick beforehand, found a solution for the problem completely on its own.

Solution: It used the surroundings to bend the wire to make a hook out of it; then simply put it in the tube to use the hook to retrieve meat!

But that is just a warm up of kinds of problem solving crows can handle. Here is another one.

Amazing Problem Solving Crows

In the suburbs of Tokyo, where crows often came across a kind of nut they were not able to dig into, because of its hard shell, they found an extremely intelligent way to deal with it. They dropped it on the roads for the vehicles to break the nuts for them! That was not all…

While doing this, they were faced with another problem – As cars, passed by at high speeds, it was risky for them to get back the nuts. Crows found a solution for that too. I’m not that smart. I bet I could have never thought of that.

Solution: They dropped it on the zebra crossing. As the cars stopped for the humans to cross, crows walked behind humans to get back their broken nuts safely. Interestingly, some crows who had devised this technique taught it to all the crows in the surrounding areas. Now all of the suburban crows around Tokyo know the trick.

If you liked this, you’ll definitely love ants and their amazing counting skills.

Radiotrophic Fungi Feeds on Gamma Radiation

By Anupum Pant

Background

On April 26th 1986 a catastrophic nuclear accident that occurred at the Chernobyl Nuclear Power Plant in Ukraine and is still considered the worst nuclear power plant accident ever (another one happened in Japan recently). The massive explosion spewed out huge amounts of radioactive particles into the air which spread till Europe.

As a result of this tragedy, it was reported that 31 people died within a few months due to acute radiation sickness. In total, more than 200 people were affected. It is estimated that deaths caused due to cancer by Chernobyl may be around 4,000 among the 5 million persons living in the surrounding area.

The disaster was responsible for turning green trees, in the 10 square kilometers of pine forest around the reactor, into red trees. Eventually the trees died and the forest has been called the “Red Forest” ever since.

Today, an area covering 30 km in all directions from the power plant has been labeled as the “zone of alienation“. Mostly it is uninhabited by humans (excluding those 300 odd residents who have decided that they won’t leave). Till date, the radiation levels remain extremely high. Workers who are responsible for rebuilding the place are only allowed to work for a maximum of five hours a day for one month and are asked to take a 15 day rest after that.

With an environment where the radiation level even today is about 500 times higher than the normal environment, it is estimated that the area will remain uninhabitable for humans for the next 20,000 years.

But something lives inside the still-highly-radioactive ruins

Few years back when a robot was sent into the devastated reactor, it returned with samples from the walls of the ruined power plant. These samples contained a black colored substance which piqued the researchers’ interests.

After performing several tests on these samples they concluded that the black samples comprised of two kinds of fungi. Both of them contained a pigment called melanin (the pigment that colors our skins). The fungi had been using melanin to convert radiation into chemical energy. It was mind-boggling for everyone to learn that amidst the toxic sarcophagus a creature was living and was feeding on gamma radiation for making food and to grow. Scientists decided to call it, the “radiotrophic fungi” – the fungi which feeds on gamma radiation.

It is like plants using solar radiation for making food, just that, in this case, the frequency of the electromagnetic radiation being used, is different.

Feeding the spacemen

Scientists say, since the pigment is also present in our skins, and as ionizing radiation is prevalent in outer space, in the future, astronauts could probably rely on melanin as a source of food during long missions or for living on other planets; Just like the radiotrophic fungi does.

According to Dr Casadevall:

While it wouldn’t be enough energy to fuel a run on the beach, maybe it could help you to open an eyelid.

Taste Areas on the Tongue is a Lie

By Anupum Pant

Background

At some point in your school education, each one of your science books has shown you the ‘tongue map’ [Image]. There are solid demarcated boundaries shown in that diagram. The boundaries shown enclose areas on your tongue which exclusively specialize in tasting specific kinds of tastes. According to it:

  • The back of your tongue is responsible for the bitter taste.
  • Sides are responsible for sour and salty tastes.
  • And the tip is for tasting sweet stuff.

What it is really?

Unfortunately, it may be hard to digest the fact that taste areas don’t work that way. Although some parts are slightly more sensitive to specific tastes, mostly, all parts of your tongue can taste all the four (or five, or six) tastes almost equally. There are no taste area demarcations. Please don’t unsubscribe me for debunking something that you’ve believed in all these years.

Agreed it isn’t completely BS, you can call it an oversimplification of something. But one thing is for sure – It shouldn’t be shown on science books. The worst part – We have known this fact for more than 30 years and we still continue to propagate the misconception in school textbooks.

Where did this start?

It started a century back when a German scientist D.P. Hainig did a study which relied on subjective whims of his subjects. In five words, it was not very scientific. They were asked to report which parts of their tongues tasted which flavor. And THERE! He had a result – The tongue map.

Test at home

All said, I tried this at home. Since the ‘sweet buds’ are said to be located on and near the tip of the tongue, I found that it would be easy to isolate these buds by sticking out my tongue (and looking dumb by doing that. Fortunately, I did it in a closed room). Now, I placed a few sugar crystals in the middle part of the tongue. I made sure that it never touched my tip. The sugar did not taste sweet at all. And as soon as I retracted my tongue, the sweet taste was felt. Confusing!

However, salt tasted salty at the tip of the tongue. According to the map, it isn’t supposed to.

Well, that test wasn’t really scientific. It was exactly what the German scientist D.P. Hanig did to come out with the tongue map. It was busted in the year 1974 by a scientist named Virginia Collings.

Drink it Right and Coffee Can Help You Remember Well

By Anupum Pant

With our ever-increasing hours at work, coffee is what keeps most of us running at office. While some revel in the ability to stay hyper active by taking in no dose of caffeine whatsoever, others just can’t live without it. A few days without coffee can turn them into irritated, stressed out and cranky colleagues.

Caffeine in coffee, coke and other energy drinks basically works by tricking your brain into thinking it isn’t tired, even when it badly needs rest. In short, it messes with your brain by creating an artificial brain chemistry to keep you alert. So can it really be good in any way?

Obviously, at such a stage, still keeping up with the intake can harm your brain (up to some extent) without it showing any clear signs. Lack of sleep (at the time when it is needed) can mean, starving brain of the time to perform several essential processes – Memory consolidation being one of them. As a result, lack of sleep means, you are not forming strong memories.

So, how does it help you remember well when it doesn’t let you form strong memories?

According to Michael Yassa, assistant professor of psychological and brain science at John Hopkins University, and his team, caffeine can indeed have positive effects on your memory. The trick lies in limiting your intake of coffee. In a study, they have been able to show that caffeine intake can enhance certain kinds of memories even when tested after a day.

Study in short: In a double-blind trial where subjects were given caffeine tablets or placebos and were shown images of a few objects. It was found that people who were given caffeine doses showed a deeper lever of memory retention on the other day than people who were given placebos.

Since caffeine isn’t very effective after about 6 hours, people feel a need to replenish their bodies with more of it. It seems as if it is addictive, but as Hank says, technically, it isn’t. You can positively keep on drinking red bulls for the whole day and not get addicted to it. It will make you cranky for a day or two, but you won’t experience any long-lasting effects. The thing is, if you drink a lot of it, you’ll not sleep well and give your brain enough time to consolidate memories. So, since it isn’t really addictive, a good idea would be to limit the intake.

Solution: The crux of it comes down to keeping your intake of coffee to about 200 mg a day. That means, a cup of strong coffee or 2 small cups of normal coffee every day, is actually good for your brain.  As the recent research shows, it helps you remember well. That much, will help you consolidate memories during sleep (at the same time, it won’t mess with your sleep). Anything more than that will probably mess with your activities and anything less than that will have no effect on your memory. [Video]

Appreciating Ants and Their Counting Skills

By Anupum Pant

Success = Ants

Ants are arguably the most successful multi-cellular organisms to have ever existed on earth. The first ants on earth started appearing long before humans, even before dinosaurs – about 120 million years from now. Since then, they have even survived a mass extinction event (Cretaceous-Paleogene extinction event) which wiped off all the dinosaurs from the face of our planet.

Sheer Number

Except Antarctica, the Arctic, and some other remote islands, ants have spread into almost every other part of the land. In fact, today, there are so many ants in the world that for each human being on the planet, at any point of time, there are about 1.5 billion living ants – about 10 thousand trillion ants in total! Of these 8000 kinds of ants that exist, only 10% of the species have been studied.

Collective intelligence

Ants, individually aren’t very bright. But they live in vast colonies that can include upto 50 million individuals in a single colony. Each one of them can contribute their own intelligence to the group, to form a huge brain – a “collective intelligence” of a super-organism. Just like each of our neurons in our brains work individually to form an intelligent brain.

For example, it is known that each of the fire ant’s exoskeleton is made up of a material that repels water. Together, these ants can take advantage of this blessing to survive floods. It has been seen that several hundreds of ants can, within seconds, assemble into a raft that floats on water for a long time. They don’t need your boat Dexter.

Their homes

Ants are able to build massive underground cities. Some scientists have tried pouring molten aluminum or concrete, and digging into their underground cities to study their structure. The results were incredible. A colossal network of well ventilated highways and side-roads was found connecting their colonies. It seemed as if the whole structure was designed by a single master-mind. [Video]

And they can also count

In the arid deserts where the winds are powerful enough to blow away the chemical trails marked by ants, they use their in-built pedometers (step counting machines) to find their way back home. [Video]

Cassowary – The Most Dangerous Bird on Earth

By Anupum Pant

Cassowary

Flightless like the largest bird that ever lived on earth, there is a bird which looks like a turkey-ostrich crossbreed and is significantly smaller than the former. Yet it is one of the largest birds still alive. Unpredictable and aggressive are the two words that describe it. Zoo keepers find it extremely hard to deal with it, as handling it without getting injured in the process is difficult.

Casuarius casurarius, or simply Cassowary has been named the world’s most dangerous bird in the Guinness Book of Records. Found in the rain forests of Australia and New Guinea, these shy birds can slice you into two pieces with a single fatal kick (slightly exaggerated). Despite its stellar self-defense kicks, it has been unsuccessful in protecting itself from humans. It remains on the endangered species list.

The main reason for its population decline is the clearance of its habitat. Other things that contribute to the decline are deaths from motor vehicles, dog attacks, hunters and wild pigs.

How does it kill? – 3 ways

1. It will chase you down: Cassowary can run at speeds up to 50 kph.

2. 12 cm long claws will rip you:

“The inner or second of the three toes is fitted with a long, straight, murderous nail which can sever an arm or eviscerate an abdomen with ease. There are many records of natives being killed by this bird.” – Wikipedia

3. High Jump: A Cassowary can jump up to a height 1 meter. Remember, at this point, its 12 cm claws can reach a very vulnerable point.

They aren’t demons

In case of an encounter, turn your back and It could kill you. But there is a great chance it won’t if you keep facing it.

Cassowary kicks on video:

So, What Does The Fox Say?

By Anupum Pant

One of the most popular videos on YouTube last year was a song sung by two Norwegian brothers titled, The Fox. I’m not sure what was it exactly that made the video go viral, which is not to say that it wasn’t funny.

I think it was those absurd lyrics dropped at a time when you expect something serious, made it so popular. With an infectious catchy tune, the lyrics of this song seem very childish and at the same time, it is sung in a serious tone.
Popularity kept aside for a while, the number poses an important question which not many of us must have considered – What does the fox say? Makes us go looking for answers, doesn’t it?

As scientists would put it, the question this song poses, is indeed a challenging one. It isn’t easy to generally vocalize the sound made by a fox. Also, foxes make variation of sounds for different situations. Moreover, that, there are varieties of foxes out there, makes it even more difficult to answer the question.

The high pitched bark:
For instance, the red fox, which is the most common variety of fox, screams in a high-pitched bark. It sounds like a woman screaming in distress. In words, it sounds like a YAAGGAGHHGHHHHH. And is exactly the reason we aren’t taught this at school. Imagine, the teacher teaching with a YAAGGAGHHGHHHHH in a classroom.

The bird like sound:
When they fight, foxes can sound like birds. Unlike the screams discussed above, these sounds aren’t heard for long distances. Little fox pups also make these guttural sounds when they play. The sound is called Gekkering.

The high-pitched howl:
When greeting a more powerful foxes, weaker ones make a very high-pitched howl that can be heard for several kilometers.

Apart from these broad categories, they make several other subtle variations for different situations. The video below has a good collection of fox sounds:

On that note

What do you think the Cheetah says? Most of us have seen a cheetah (probably at the zoo), but not many must have heard it talk. It may come as a surprise to you that Cheetahs chirp like birds. Or you could call it more of a cat-fight sound.

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Tritonia Khaleesi – New Slug Named After the Mother of Dragons

By Anupum Pant

Wish you a Happy 2014

It’s the last day of the year! What am I doing?
I’m writing this blog-post while everyone in the city is partying. That might sound like a sad thing, but I like to think of celebration as something that isn’t the same for everyone.
For instance, think of the sea slugs for a moment. The last day of the year means nothing to them. Even when it is party time for everyone else, they do the thing they do every day. Although it makes sense here, sea slug is not to be confused with the first generation British surface-to-air missile.
Anyway, I wish all of my readers a very happy and a successful 2014. If you need some help with sticking to New Year resolutions, you could check this out – [Help!]

So, talking about sea slugs – A sea slug can be thought of as a type of a snail, without a shell living in the sea. But, why am I talking about sea slugs suddenly? There is a reason.

A new sea slug

Felipe de Vasconcelos Silva, Victor Manuel De Azevedo, and Helena Matthews-Cascon from the Federal University of Ceará discovered a new kind of sea slug off the coast of north-east Brazil. They decided to name it Tritonia khaleesi.
If it doesn’t ring a bell, it is probably because you do not watch Game of Thrones on TV. They named it after the mother of dragons, Khaleesi, from the Game of thrones – a fantasy drama television series which is an adaptation of A Song of Ice and Fire, George R. R. Martin’s series of fantasy novels.

Why did they name it that?

If I may quote the scientists themselves, their words pretty much answer this question:

The standard of the silver band on the back of the slug reminds braids Khaleesi of silver hair, especially in the last episode of the first season of the show. Besides silver color, the species is one of the smallest sea slugs, as well as Khaleesi is also described as low and new.

What did you learn?

Well, Several things! Things like:

  1. Scientific names can be after character names from TV shows or fantasy novels.
  2. The British called their first generation surface-to-air missile – Sea Slug.
  3. New species are being discovered even today. BTW, it is estimated that 86% of the species still living on earth are still waiting to get discovered.
  4. And of course, the new sea slug is named after Khaleesi.
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The Woodpecker Tongue is a Crazy Weird Instrument

By Anupum Pant

Almost everyone who has learned it in school or has experienced a sleepless night listening to a woodpecker make that tat-tat noise, knows that their straight and strong beaks, are indeed able to make heads turn. These chisel-like tools help them to pierce into dead wood where they may find their food – insects and larvae. They also use these bores as nesting cavities. But that isn’t the only fascinating thing about a woodpecker.

Oftentimes, a woodpecker has to use its secret tool to deal with annoying little bugs that evade the reach of its beak by moving further into a bore – The crazy woodpecker tongue.

Annoying bugs

Present just behind a thick layer of wood are these wood-boring beetles that a woodpecker would love to eat. While hunting for these kind of grubs the strange potential of the woodpecker’s tongue can be noticed. These beetles drill several inches deep into the bore. The woodpecker’s beak helps the bird breach into their homes, but it is only the woodpecker’s tongue that is able to catch and retrieve bugs from deep inside the bores.

Woodpecker’s tongue

A woodpecker’s tongue can reach up to 3 times the length of its beak. It is thin like a spear, and on it are tiny hooks facing up and backwards. The harpoon like tongue can move at incredible speeds and serves two functions – listening and striking. Yes, the tongue can actually listen and track insects inside the bore.

The hooks on its tongue are covered in sticky saliva. This combination of hooks and saliva does not leave a chance for the insects to wriggle off once they are pierced. When the woodpecker’s bill opens up the beetle home, it extends its tongue and probes around to track them. If it locates grubs, the woodpecker skewers the prey with its tongue, the tip of which is hard and sharp. After the tip penetrates the larvae body, the tiny rear-facing hooks hold them in place as the woodpecker retracts its tongue.

Okay! the last mindblow

Sometimes the woodpecker tongue is so long that it forks in the throat, goes below the jaw, then behind the head and finally over the top of its brain, where it rejoins and goes into the right nostril.
Have a nice look at the picture below till I rest my brain for tomorrow’s article.

woodpecker tongue
Woodpecker tongue. Source: Hilton Pond
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What Do The Blind See?

By Anupum Pant

If you are here to judge me because you think you clicked on a completely nonsensical headline, well that is what headlines are for – To get you to open the link and read.
However, I have to tell you that this headline isn’t complete nonsense. There is more to the word blind than just the word alone. The word Blind in itself doesn’t completely define the exact state of a person’s visual ability. So the blind can see, or not, depending on the kind of blindness they are affected with.

Functionally Blind or Legally Blind

First, there is this thing called functional blindness. The functionally blind can see a bit, but not enough to do everyday tasks without hindrance.

Then there is legal blindness which classifies people having visual acuity below some point as blind. Even people with poor peripheral vision are labeled as Legally blind.

Some people might even have something called partial vision loss due to eye related ailments like glaucoma or cataract. The vision in such cases could be blurred or narrow.
In short, despite being classified as “blind”, people with functional, partial or legal blindness can see at least something. They can perceive light. But not all kind of blind people can perceive light.

Total Blindness

People who are totally blind cannot see. They see nothing. It is called NLP (No Light of Perception). For the people who can see naturally without making any conscious effort, the concept of being able to see nothing can be a very profound concept to grasp. Explaining the meaning of nothingness to a not-blind person is exactly the same as explaining the concept of color to a totally blind person. Experience of one sense can in no way be explained by referring to some other sense. It is a subjective experience.

Some totally blind people are able to map out a 3D image of the world through their eyes. They literally see through their ears. And this can be learnt. – Read more.

There are also some cases where even totally blind can perceive light to some extent. – Source

Is Black = Nothing?

Contrary to what most of us assume, the color black is NOT nothing. You’d assume that a person who is totally blind would see black, like you do when you close both your eyes. But seeing black is not seeing nothing.

Suppose, if you’d ask a totally blind person to describe the color black because you’d assume he always sees it, he’ll not be able to describe it. To experience nothingness to some extent, you can do this:

Close your left eye. Now you are seeing through your right eye. Focus of things with your right eye. But, what you are seeing with your left eye is nothing. It is not black. You see nothing.

Meet Tommy

Probably the most popular person here on the internet who can talk to you about total Blindness is, Tommy, who runs a splendid YouTube channel.

Tommy has been blind all his life. He makes great videos. If you haven’t subscribed to his channel, you must do it right now. The channel, on the whole, will give you quite an insight into the concept of No Light of Perception from a first person account of a Totally blind person. Here is one video of his which I loved. He talks about what colors mean for completely blind people.

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Ambergris – Whale Vomit Can Make You Rich

By Anupum Pant

It is yellow/gray, smells really bad and can make you rich [image]. Ambergris, or commonly known as whale vomit is a waxy, hard, flammable substance that sells for several thousand dollars a pound. Although it is known as whale vomit, it is usually excreted (not vomited) by the sperm whale. It is formed by the lumping of Bilary Secretions in a whale. They can’t be digested and are often excreted by whales. These lumps can float for years and might get washed to the beach or are found in whale abdomen.

A fresh lump would be black and slowly a lighter colored coating forms on it with age. Generally, lighter colored pieces have a sweeter smell because they have cured in the ocean for a longer time.

What makes it so costly?

Firstly, it is rare to find a lump of Ambergris. Secondly, as this substance ages, it leaves the stink and starts emitting a sweet, musky odor. Not all people like this smell. Other than its unique scent, the perfumes made of this substance last much longer than other scents that tend to evaporate. Both these reasons make it a substance in high demand.

Although the scent can be mimicked by using chemicals, there is nothing like using the real substance. Thus, whale vomit will always carry a premium price.

This year, Ken Wilman, while walking his dog on the beach, spotted a 6 lb lump of whale vomit that turned out to be worth £100,000.
Note to self: So, the next time you are going out for a walk on the beach, take your dog with you. And go on walks more often.

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