A Fascinating Theory About a Ring of Asteroids Around Earth Has Some Wild Implications for Evolution
L ike many of us, Earth bears old pockmarks. Our planet’s crust has a band of ancient craters that formed around 465 million ...
Daily Express US on MSN4d
Earth's ancient ring formation linked to meteorite impact 466 million years ago
The conclusions come from patterns tracked by scientists that point to several meteorite impacts through geological records.
Space.com on MSN10d
Debris from satellite breakup threatens other spacecraft, animation shows
"The fragments interact not only with the originating spacecraft’s nearest neighbors, but within a short time much of the ...
Business Today5d
'466 million years ago': Earth had a ring system around it like Saturn
This localized impact pattern, unusual given that over 70% of Earth’s continental crust lies outside this region, points to the presence of an ancient debris ring. Over millions of years ...
Skywatch: November is a stargazer’s paradise
What an autumn it’s been for stargazing all around the world. Between the frequent Aurora and Comet Tsuchinshan-Atlas and all ...
Space on MSN11d
1st image of our Milky Way's black hole may be inaccurate, scientists say
"We hypothesize that the ring image resulted from errors during EHT's imaging analysis and that part of it was an artifact, ...