Meteorite found in Sahara desert may be 1st evidence of lost solar system world

Scientists have identified a meteorite found in the Sahara as evidence of a lost planetary body that existed shortly after the solar system formed. The rock, known as NWA 12774, suggests that early planetary formation followed diverse chemical pathways.
Why it matters
This discovery provides new insights into the chaotic early history of our solar system and the diverse processes that shaped its initial rocky worlds.
Solar System Meteorite found in Sahara desert may be 1st evidence of lost solar system world News By Sharmila Kuthunur published 4 June 2026 "It points to a distinct and separate evolutionary path in planetary formation in the early history of our solar system."
The article is a straightforward report on scientific findings without political or social framing.
Get smarter about the news
Sign up free for a feed built around what you actually care about, Dive Deeper research on any story, and the full text of every article.
Create free accountAlready have an account? Sign in