Oldest known asteroid impact on Earth dated to 3 billion years

Submitted ⁨⁨14⁩ ⁨hours⁩ ago⁩ by ⁨ZeroCool@piefed.ca⁩ to ⁨earthscience@mander.xyz⁩

https://phys.org/news/2026-06-oldest-asteroid-impact-earth-dated.html