A Fredericktown geologist’s gravity-map analysis suggests a 124-mile ancient asteroid impact structure may lie beneath ...

Nysa, the honest answer until now has been that nobody knew. It is one of the brightest and largest E-type asteroids in the ...

Apophis will make an exceptionally close but safe pass by Earth on April 13, 2029. Its path will dip inside the altitude of ...

A rare meteorite that crashed through a New Jersey roof contains evidence of ancient salty fluids, organic compounds, and ...

Within minutes of impact, debris began heating Earth’s atmosphere. Fine dust trapped that heat, potentially killing the ...