Biologists revisit Janzen's theory of microbe-macrobe competition with new variable
Researchers show that bold baboons learn to solve tasks from other baboons
Baboons learn from other baboons about new food sources – but only if they are bold or anxious – according to a new study published in the journal PeerJ. The results suggest that personality plays a key ...
Desktop tool traces animal movement using consumer video equipment
People love to watch animals. That's why zoos exist. That's why photographic safaris command princely sums. That's why cat videos have become an unstoppable force.
First animals oxygenated the ocean, research suggests
The evolution of the first animals may have oxygenated the earth's oceans – contrary to the traditional view that a rise in oxygen triggered their development.
Yellowstone: Bison slaughters done for the season
Yellowstone National Park administrators say shipments of wild bison to slaughter are done for the winter after almost 600 animals were removed in an effort to shrink their numbers.