Why Bats can move at dark night ?

In the early science it was seemed that the bats are blind and they could not see at all i.e. they are blind. And because of this they could not move in day time. But this was just logic depend upon early science. But amazing fact is that More

Top ten amazing facts about animals; Unbelievable

There are a large number of animals are presents around the world. We know snakes always hunt the frog but there are also a different type of frog in Afrika. Bird are always eat the insects but interestingly there are a existence of a insect which eat the birds. Continue to reading

Source: http://carolinabirds.org Photographed By DickDaniels

Top ten mind blowing astronomy fact

We have too much curiosity about the space. There are no gravity, no air, no water, etc. But it is not amazing to us. There are several facts that are really  amazing. We are discussing the top ten space fact at all.  Continue to read...

NASA astronaut Sunita Williams, Expedition 33 commander; and Japan Aerospace Exploration Agency astronaut Aki Hoshide, flight engineer, pose for a photo in the Cupola of the International Space Station. This image was taken Sept. 23, 2012.

Image Credit: NASA

World’s most ten dangerous and poisonous Snake

Death Adder : 
Image source: wikimedia commons

 We have too much curiosity about the dangerous animals of the world.  Among this the most interesting and dangerous are the snakes. Though all snakes are not dangerous and calm few are most dangerous around the world. For their danger behavior one called death adder, one is called tiger snake and more. If one snake is able to kill a person in one hour then another kills a person in 10 minutes. These snakes are existing hill to see, forest to cultivation area. A snake called Eastern Brown Snake are able to kill 150 person in one bite.It can kill 250000 mice at once.    Continue reading...

Human DNA covers 67 times larger than distance between the sun to Earth putting them end to end

  Human DNA covers 67 times larger than distance between the sun to Earth putting them end to end.

Yes it is right.    Continue reading... 

Why your Stomach acid do not effect on stomach though it is strong enough to dissolve thin metals?

Image credit: Britanica.com

Our stomach's Parietal cells secrete hydrochloric acid (HCl) into the stomach's lumen, or cavity. The solution in the lumen may have a pH of one or less 10 times as acidic as pure lemon juice. This HCL is essential to digest food. 

 But amazing fact is that this hydrochloric acid with a pH of 2 to 3 and it is highly corrosive. So this acid is able to dissolve thin metals, like blade, copper strip etc.

But more interesting things is that our stomach  do not effected or burned with Stomach Acid (HCL). Do you know why is it possible. 
Continue reading...