Asteroids come from the asteroid belt in outer space.
Who would have guessed?
Not all of them.
https://en.wikipedia.org/wiki/Apollo_asteroid
https://en.wikipedia.org/wiki/Amor_asteroid
https://en.wikipedia.org/wiki/Aten_asteroid
https://en.wikipedia.org/wiki/Atira_asteroid
“Asteroids come from the asteroid belt in outer space.”
Yep. Jupiter’s gravity occasionally sends hunks of rock from the asteroid belt our way. The only thing this study seems to have done is narrow it down to one part of the asteroid belt.
To be fair, they only said that “scientists think they know...”.
Scientists say that a lot and they turn out to be wrong a lot.