The meteorite Erg Chech 002 found in the Sahara desert in 2020 is one of the oldest known space rocks. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...
An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit before shoving four of the solar system's planets onto a different course. When ...
Australian National University provides funding as a member of The Conversation AU. In May 2020, some unusual rocks containing distinctive greenish crystals were found in the Erg Chech sand sea, a ...