The surface of our Earth is wriggling with life: it's the defining feature of our planet, which, far as we know, makes it ...

There are many places on Earth so weird they make you feel like you're on another planet. . | Credit ... deep in some places ...

A new paper released today documents the first soil, airfall dust, and rock fragment samples collected by NASA for return ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

Astronomers have discovered a large Earth-like planet orbiting a distant star that could be home to alien life. The exoplanet - the name for a planet beyond our solar system - has the catchy name ...

Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...

Climate change is depleting vital ocean nutrients, disrupting marine ecosystems, and threatening food webs, a new study finds ...

A new study reveals that even a slight rise in global temperatures could make vast areas of the planet too hot for human survival.

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

Scientists Uncover a Hidden Microbial World ...

On 27 December last year, astronomers using the ATLAS survey telescope in Chile discovered a small asteroid moving away from ...