In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep space will make us sick.

A cat named Lucky, found himself in an unlucky situation. His owner got into a serious car accident, in the middle of a winter storm and went missing.

Scientists have long suspected that Mexican long-nosed bats migrate through southeastern Arizona, but without capturing and ...

In December, the Federal Highway Administration awarded the first grants under a new $125 million Wildlife Crossings Pilot ...

A marsh harrier sweeps across a meadow of tawny grass, flamingos cruise like pink arrows above a sapphire lagoon and in the ...