One of the world’s largest satellite internet providers, Starlink, recently signed a deal with Airtel Africa to introduce the American firm’s direct-to-cell (D2C) satellite technology to all of Airtel ...

Earth's orbiting satellites are commonly regarded as if they were suspended in mid-air. It is a fact that they actually ...

The number of satellites orbiting Earth is rising fast, thanks to private companies such as SpaceX. But just how big will these "megaconstellations" become? And what problems might they cause? When ...