Vodafone Backed AST Space Mobile Make First 5G Call via Satellite

AST SpaceMobile, which is backed by Vodafone and several other mobile operators around the world, has followed up their earlier achievements in two-way 4G calling by harnessing their prototype BlueWalker 3 satellite in Low Earth Orbit (LEO) to make the first space-based 5G internet voice call using a regular handset. The new 1.5-ton BlueWalker 3 […]