Arizona's Meteor Crater remains 'the perfect natural laboratory' for studying what happens when meteors strike Earth, ...
The National Weather Service in Cleveland suggested the sound might have originated from a meteor breaking apart ...
Arizona’s Meteor Crater remains the best-preserved meteorite impact site on Earth. Despite being studied for over a century, ...
Early in the morning of October 6, 2008, astronomers at the University of Arizona detected an asteroid on a collision course with Earth. When other sightings cropped up across the world, the ...
A meteor likely exploded over Ohio March 17, creating a boom that rattled houses. How many have hit Ohio? Here's what to know ...
This piece is part of a special project on deep time examining what the Western U.S. was like thousands, millions and even billions of years ago, and how that history is still visible and ...
Geology is full of detective stories about the Earth's history, and a new paper in Geology by University of New Mexico Distinguished Professors Emeritus Karl Karlstrom and Laurie Crossey, along with ...
A streaking fireball lit the starkly cold Tuesday morning sky and detonated with the force of 250 tons of TNT, rattling ...