资讯

Eager to become a space superpower, India is sending its 1st astronaut to space in 4 decades
Houston-based Axiom Space is preparing to launch four astronauts into space this Thursday. It's a mission that is emblematic ...
How two satellites are mimicking total solar eclipses in space
A pair of European satellites have created the first artificial solar eclipses through precise formation flying in space, providing hours of on-demand totality for scientists. The European Space ...