[Rockhounds] Asteroid shower on the Earth-Moon system 800 million years ago

[Paul]

Asteroid shower rained space rocks on
Earth and the moon 800 million years ago
By Charles Q. Choi, SpaceCom, July 21, 2020
https://www.space.com/800-million-year-old-asteroid-shower-moon-earth.html

Asteroid shower on the Earth-Moon system
800 million years ago revealed by lunar craters
by Osaka University, PhysOrg, July 21, 2020
https://phys.org/news/2020-07-asteroid-shower-earth-moon-million-years.html

The open access paper is:

Terada, K., Morota, T. & Kato, M. Asteroid shower
on the Earth-Moon system immediately before
the Cryogenian period revealed by KAGUYA.
Nature Communications (2020). DOI: 10.1038/s41467-020-17115-6
https://www.nature.com/articles/s41467-020-17115-6

Yours,

Paul H.