Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

A biologist specializing in invasive species has partnered with a former Pentagon strategist in pushing NASA to construct a ...

Earth meets sky in this mountain town. The Appalachian bedrock here came from stardust and grew through geological processes ...

People at an Arizona ICE facility told advocates that they were held for several days in "overcrowded," "inhumane" and "deplorable" conditions in a place meant to hold people for a maximum of 72 hours ...

Discover the step-by-step process of creating a realistic Alien creature sculpture from scratch, using polymer clay and advanced sculpting techniques. Follow along as the artist builds a wire armature ...