A meteorite discovered in north-west Africa in 2023 didn’t come from a large asteroid or any of the known planets of the solar system – but it might have formed on a planet that was destroyed long ago A meteorite discovered in north-west Africa in 2023 didn’t come from a large asteroid or any of the known planets of the solar system – but it might have formed on a planet that was destroyed long ago New Scientist – Home
Weird meteorite may be relic of lost planet that no longer exists
