Study finds that Earth's small asteroid visitor is likely a chunk of moon rock
A near-Earth object was likely ejected into space after an impact thousands of years ago. Now it could contribute new ...
Astronomy on MSN51m
Astronomers just deleted an asteroid because it turned out to be Elon Musk’s Tesla Roadster
The case of mistaken identity was quickly resolved, but astronomers say it shows the need for transparency around craft in ...
EurekAlert!13m
Subterranean ‘islands’: strongholds in a potentially less turbulent world
Deeply hidden in Earth’s mantle there are two huge ‘islands’ with the size of a continent. New research from Utrecht ...
University of Arkansas41m
Department of Geosciences Hosts Mars Scientists to Look at Arkansas Rocks
A group of 12 planetary scientists from across the country examined the Wedington Sandstone formations due to the similar shapes they share with a region of Mars called the Aeolis Dorsa.