meteorite impact
Meteorites are Contaminated Quickly When They Reach Earth
On Earth, geologists study rocks to help better understand the history of our planet. In contrast, planetary geologists study meteorites…
1 year ago
Juno Just Saw a Spacerock Crash Into Jupiter
Timing is extraordinarily important in many aspects of astronomy. If an astronomer or their instrument is looking the wrong way…
3 years ago
Almost 800,000 Years Ago, an Enormous Meteorite Struck Earth. Now We Know Where.
20% of the surface of Earth's Eastern Hemisphere is littered with a certain kind of rock. Black, glossy blobs called…
4 years ago
Fossilized Clams Had Evidence of a Meteorite Impact Inside Them
When an extraterrestrial object slams into the Earth, it sends molten rock high into the atmosphere. That debris cools and…
5 years ago
1.2 billion years ago, a 1-km asteroid smashed into Scotland
New research by a team of UK scientists has located the site of the massive impact that took place in…
5 years ago
Meteorite Impact Sites Treated To CSI Techniques
[/caption] Over the last several years, we've been treated to television programs which have awakened us to how a crime…
13 years ago