Living in harsh circumstances, having to find ways to maintain the race, many animals have found unique and sometimes cruel ways of survival.
Scientists have evidence that white bears start eating each other due to global warming that destroys their hunting grounds.
The astonishing images below show the fierce wild nature of life when the giant Anaconda attacked, entwined and fed the Caiman crocodile.
In an experiment to understand the spider's ability to live in flooding, French scientists were surprised to find they did not die after being submerged in the water.
In an environment where droughts often occur, elephants led by older children have a better chance of surviving, because they can remember places where there is plenty of food and
The United Nations calls on the world to act immediately to prevent the dizzying decline of animals and plants on Earth.
If you are in high-rise buildings when a major earthquake occurs, the first thing is to crawl under a sturdy table, not to find a way to run out.
Living under the forest law, wild animals are forced to try their best to win the harsh survival battle, which has no place for weakness or surrender.
Humans dance to entertain, and Sifaka lemur on Madagascar island must perform daily jumps to survive.
South African photographer Hannes Lochner has recorded many precious photos and wild life stories in the Kalahari desert.