This footage showcases the teamwork between NASA and ESA during a historic spacewalk. Jessica Meir and Sophie Adenot tackle a series of complex objectives to maintain and upgrade the International ...

The initial investment from the UNC fund came in 2009. Elon Musk’s SpaceX had an initial public offering in June.

Some of the state’s most consequential economic development doesn't happen in a boardroom or a legislative hearing; it happens in a classroom, during a robotics club or from a seat in a planetarium.

Abigail Spanberger of Virginia will be among the speakers at The New York Times’ annual Climate Forward event, in a ...

Elon Musk’s Starship megarocket is heading to orbit for the first time. Here’s how to watch - World’s biggest rocket is set for its most ambitious and dangerous mission to date ...

你相信太阳系的某个角落里，藏着不属于地球的生命吗？这问题看着玄，但真有人当真地回答了。 神舟十六号载荷专家、北京航空航天大学教授桂海潮，明确讲他信——宇宙那么辽阔，从概率上算，＂我们是唯一＂这件事本身就反常。更关键的是，他这份笃定，跟中国正在推进的天问三号任务，是同一条心跳线。 这一趟出差的目标只有一个：去火星上抠出生命的证据。先把当下的坐标点亮。