Each year on April 24, scientists, advocates, and policymakers around the world mark World Day for Laboratory Animals—a ...

Add Yahoo as a preferred source to see more of our stories on Google. Wildlife behavior, such as birds singing, frogs calling, and insects emerging, provides clearer signals of spring than the ...

Walt Disney World is highlighting new animal mothers and babies at its Animal Kingdom theme park and lodge for Mother's Day. New additions include a giraffe calf, addax calves, a tiger cub, and otter ...