The familiar concept of a planetary core, a small, dense metallic heart we take for granted, may be the exception rather than ...

Deep beneath the Pacific near the equator, Earth’s outer core now flows east instead of west. Dynamics deeper within our planet’s core may help explain the change and what to expect in the near future ...

When we think of asteroids, we almost immediately think of giant rocks bouncing around like the iconic chase scene in "The Empire Strikes Back," and we often hear how they are remnants from the birth ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Hydrated minerals have ...

A year that is a mere 18 hours TOI 849 b is an extremely unusual planet in the so-called “Neptune Desert” – a term used by astronomers for a region close to stars where we rarely see planets of ...

Astronomers have been able to peer inside a planet for the first time, according to a new study. They discovered the exposed planetary core that was likely once at the center of a gas giant orbiting a ...

In a recent study published in Nature Astronomy, a pair of researchers from The Australian National University (ANU) have both identified and confirmed the existence of a large core at the center of ...

Asteroid 16 Psyche the large nickel-iron core of an early planet. Asteroid orbiting the Sun between Mars and Jupiter. The Psyche spacecraft will arrive at the asteroid in 2029. This image elements ...