Armed with a yellow and a black crayon, a 9-year-old conservationist recently helped persuade an Alabama university to ...

A rare moment captured on camera shows a giant salamander using its limbs in a surprisingly human-like way to eat. This fascinating behavior offers a closer look at the intelligence and adaptability ...

Freshwater makes up less than three percent of Earth’s water supply but is home to almost half of all fish species. Puerto Rican mountain mullet reside in El Yunque National Forest. Known to the ...