Iceland has no shortage of natural dangers – volcanic eruptions, glacial floods, scaldingly hot springs and bitterly cold winters. But it is at least one of the few places on Earth where humans don't ...

Scientists grow whole model of human embryo, without sperm or egg 无需精子和卵子 科学家培育出人类胚胎完整模型 Episode 231002 / 02 Oct 2023 Scientists have been growing something that hasn't been grown before ...

11月4日，特斯拉公司因一起2024年11月1日发生于威斯康星州的严重车祸被提起诉讼。在这起交通事故中，一辆特斯拉Model S轿车在麦迪逊市郊区的维罗纳镇某路段偏离车道并撞到树木，碰撞之后车辆起火。车内共有五名乘员，全部遇难！其中来自威斯康星州克兰登 ...