The surface of the Earth's inner core may be changing, as shown by a new study by USC scientists that detected structural ...

However, scientists have been baffled to discover that the inner core is actually changing shape. By looking at the ...

The new study deciphered the single-most greatest mass extinction on Earth driven by a natural calamity that still exists.

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

Computer models reveal how human-driven climate change will dramatically overhaul critical nutrient cycles in the ocean. In ...

Bennu, a rocky object classified as a near-Earth asteroid, has a one-in-2,700 chance of colliding with Earth, a study has ...

The European climate service Copernicus says the world warmed to yet another monthly heat record in January, despite an ...