Footage captured by the Firefly Aerospace lunar landing mission shows our planet peeking out behind the impressive bulk of ...

A team of astrophysicists, geoscientists, chemists and life scientists affiliated with a host of institutions in Japan has ...

For most of human history, Earth has been known as the “Pale Blue Dot,” a term popularized by astronomer Carl Sagan when ...

Six weeks of demonstrations failed to stop the toxic dump, but the publicity sparked a movement that’s now known as ...

For surfers, “green waves” are where it’s at. The place on a breaking wave where the actual surfing gets done, as opposed to ...

Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising ...