O truque inteligente de brasil que ninguém é Discutindo
Scientists recreate the head of this ancient nove-foot-long bug How to watch comet Tsuchinshan-Atlas this October A spacecraft is on its way to a harmless asteroid slammed by NASA in a previous save-the-Earth test Fact CheckThe BBC's Nada Tawfik reports from the battleground state, where officials say record numbers turned out to cast their ballots