Birds may care for the offspring of other birds when...

A dog that takes a lot of cat naps may...

Flying insect populations have decreased by more than 75 percent...

A new study reveals that dogs are more expressive in...

Have you ever wondered how mosquitoes get away with biting...

As greenhouse gas emissions continue to warm the atmosphere, ocean...

Bees may be the most important pollinators on our planet....

Imagine what the world must look like to an animal...

As we reported this weekend, a colony of Adelie penguins...

Neurodegenerative diseases affect millions, but there is still no cure...

Across the globe, overhunting in tropical forests has led to...