Visitors to China's Guishan Zoo found little more than some farm animals and a pen full of inflatable penguins.
A new study has suggested that sleep may actually be fundamental to all life, not just to animals.
A sea algae boom has been credited with the rise of the first complex life forms in Earth's distant past.
Being the world's tallest animal, is the giraffe more prone to lightning strikes than other animals ?
The forensic animals will be used to help sniff out the aviator's final resting place on Nikumaroro.
Scientists have revealed some of the weird and wonderful animals that live in Australia's eastern abyss.
A major new study has revealed how cats went from wild animals to one of mankind's closest friends.
When it comes to extremely long-lived life forms, trees and plants beat animals hands down every time.
Farmers in Switzerland were left perplexed after the animals escaped their pen and leapt to their deaths.
New research has shown that elephants possess a level of self-understanding that is rare in animals.
Scientists have found that frogs and toads possess night vision superior to that of all other animals.
Japanese scientists have succeeded in creating female mouse eggs using cells from the animals' tails.
Falcons and kites in Australia have been starting bush fires in an effort to smoke out small animals.
It might not be immediately evident, but humans are actually the only animals on Earth with a chin.
A popular zoo in China has become the focus of an unusual new earthquake prediction experiment.
The special mechanism used to hoist wild animals in to the world famous arena has now been rebuilt.
Researchers have identified the first ever case of animals actively modifying their use of language.
The practice of testing products on animals could be discontinued within as little as three years.
The people of an isolated island in the Philippines undertake nightly patrols to protect their animals.
Scientists believe that plants, not animals, are responsible for the strange vegetation-topped mounds.