Satellite News

Nearly a century after dark matter was first proposed to explain the motion of galaxy clusters, physicists still have no idea what it’s made of.

Radio images of the sky have revealed hundreds of “baby” and supermassive black holes in distant galaxies, with the galaxies’ light bouncing around in unexpected ways.

As Relativity Space plans to launch its 3D-printed Terran 1 rocket late this year, key market indicators show a company growing so quickly that it’s attracting massive investor attention.

SpaceX’s Starship SN10 vehicle performed its first static fire test on Tuesday (Feb. 23), lighting up its three Raptor engines for a few seconds at SpaceX’s South Texas site.