0Astrophysicists calculate the likelihood that Earth was exposed to cold harsh interstellar clouds 2 million years ago(geologyscience.konfidenciale.com)posted 5 months ago byRenneder@sh.itjust.worksMin becomeme@sh.itjust.worksView comments2 commentssavehidereportSort:HotTopControversialNewOldYou are viewing a single thread.View all comments View context [ +- ]impshum@lemmy.world1 point1 month agoWhat makes you say that? permalinksavereportparentreply