CNN3h
Earth ring theory may shed light on an unexplained ancient climate event, scientists say
Earth may have had a ring made up of a broken asteroid over 400 million years ago, a study finds. The Saturn-like feature ...
Mongabay20h
Cobalt mining for green energy risks women’s reproductive health in DRC
Our investigation begins at the Trinité Medical Center, less than 20 kilometers, or 12 miles, from the city of Kolwezi, in ...
The Earth Institute Columbia University22h
Columbia Professor’s Research Collaboration Shows That Planets Can Form Under Harsh Radiation
To their surprise, they found evidence of gaps and rings in most of the disks—structures commonly ... or a consequence of ...