Zircons are used to date some of the earliest and most dramatic cataclysms of the solar system, but a study of zircons from a gigantic meteorite impact in South Africa casts doubt on the methods used to date lunar impacts.
Elu, loodus, teadus ja tehnoloogia
Zircons are used to date some of the earliest and most dramatic cataclysms of the solar system, but a study of zircons from a gigantic meteorite impact in South Africa casts doubt on the methods used to date lunar impacts.