Nature & Animal

This is the first time in history that this disease has been found in chimpanzees. Scientists are puzzled.

A slow journey in the dead of night through the forests of northwestern Costa Rica helped focus the target. Dr. Mirjam Knörnschild and her colleagues had a computer with a microphone attached to the top of their car to take recordings of bats.

It is the rarest animal in the world: it lays eggs, it has a duck's bill but it is a mammal. Now they have discovered another unusual feature

Did you know that only one in 30,000 deer suffers from albinism?

The worker ants are able to sniff out the more fertile queen ants (which have stronger odors) making them less likely to be executed.

Did you know that the purple frog lives up to four meters underground?

Pigeons reason in a similar way to humans and are capable of making abstract decisions.

Algae and phytoplankton are the basis of aquatic food webs. They are the food of primary consumers, such as small fish and crustaceans. Primary consumers, in turn, are eaten by larger fish, such as sharks or baleen whales.