Earth's crust today has a surprisingly similar composition to the planet's first outer shell, or "protocrust," new research ...

Unlocking the origins of life starts with understanding how simple space molecules turned into complex building blocks. To do ...

A new image has emerged of the Red Planet rising above the lunar limb after being occulted by the moon in January.

A declassified Cold War-era file from the CIA has gone viral over its coverage of a supposed clash between Soviet soldiers ...

While the US and China compete for space superiority, India, with its tenuous relations with China, cannot ignore its growing ...

For over 400 years, sailors have reported a mysterious phenomenon in which the ocean appears to glow as far as the eye can see.

Across the globe, a small group of scientists and startups are racing to find what might be a holy grail of clean energy ...