A timeline-driven account based on rock-core drilling and global sediment layers: the initial fireball, tsunami and shock ...

Planetary Geologist R. Scott Harris, working under the auspices of UGA, analyzed fragments of the meteorite with an electron ...

Impact craters are formed when an object from space such as a meteoroid, asteroid or comet strikes Earth at a very high ...

The team of physicists from The University of Arizona say they were motivated by the possibility of Compact Ultradense ...

A recent review in journal Earth and Planetary Physics highlights that China's Tianwen-2 mission, launched on May 29, 2025, will carry a penetrating radar to directly probe the internal structures of ...

Thirty-six rising high school seniors are spending five weeks studying near-Earth asteroids using the telescopes at the ...

It's another meteoric rise for what's called the largest piece of Mars on Earth. The 54-pound rock fetched nearly $5.3 ...

The constant deluge of bad news about rising global temperatures and their impacts can make it feel like the world is ending.

The word inertia has two different definitions, even though they really are the same. The first is a tendency to do nothing ...