The Space Race on MSN29 分钟
Starship V2: SpaceX’s Next-Gen Rocket Is Here
In a recent update, Elon Musk confirmed that SpaceX is moving beyond Starship V1, with V2 already in development. As the ...
NASA Tracking Three Vehicle-Sized Asteroids Nearing Earth Today
The closest of the asteroids to us—estimated to be about the size of a car—is whizzing through space at 27,358 miles per hour ...