这些有力的证据表明火在 40 万年前就曾被有意识地制造出来，这比先前人们认为的时间早了 35 万年。 A replica skull of the people living in Britain at the time shows that they were not of our species but a different kind of human.

Dark Energy experiment may change our understanding of the universe “暗能量” 实验或改变我们对宇宙的理解 Episode 250421 / 21 Apr 2025 New research could change the way we think about the nature of space and time World ...