WATCH: Millimetre-sized stones formed our planet
This article is over 5 years old, and the information may therefore be outdated. Researchers can now explain how asteroids are formed. According to a new study led by Lund University in Sweden, our own planet also has its origins in the same process, a cosmic ocean of millimetre-sized particles that orbited the young sun. WATCH VIDEO STORYFragments of asteroids regularly land on Earth as meteorite
https://www.lunduniversity.lu.se/article/watch-millimetre-sized-stones-formed-our-planet - 2026-04-15
