The first Starlink satellites to join SpaceX's megaconstellation in 2026 were launched today (Jan. 4) on a brand new Falcon 9 ...

"Do we react for everything which has a chance to reach the ground? Or do we react only for the very large objects, as we did ...

There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

"How do you get to Mars when the launch vehicle is not necessarily going to Mars?" ...

Earth is about to see three total solar eclipses in just under two years, with each successive path of totality moving west ...