Too late to save the ivory-billed woodpecker, Arthur Allen changed science forever with his seemingly simple idea ...

In a study published Wednesday in the journal Nature, astronomers describe the youngest transiting planet ever found. It’s ...

Next time you’re walking through fallen leaves in a forest, keep an eye out for the Eastern red-backed salamander—a small ...

Wildlife caretakers released the bird into the Southern Ocean after he'd put on some weight and regained his strength ...

Makenzie Van Eyk wrote the letter as part of a class project in 1998, when she was in fourth grade. Recently, the note was ...

Scientists say just 200 grams of the material could capture 44 pounds of the greenhouse gas per year—the same as a large tree ...