The surface of Earth's inner core appears to be dynamic, changing shape as it rotates, earthquake waves reveal.

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

A new, detailed probe of Earth's heart reveals that the rotating inner core doesn't just change in rotation speed – it also appears to change in shape, with subtle variations appearing in the way ...

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 ...

Explore the impact of stellar flares on the potential for alien life. Discover how higher levels of UV radiation can both ...

NASA shares an iconic image of carbon dioxide ice erupting in geysers when Martian winter turns to spring.

The most powerful solar storm to impact Earth in decades caused the temporary formation of radiation belts around Earth, NASA recently announced. A NASA CubeSat satellite made the discovery, which ...