Artemis 3 astronauts will walk on the moon with 4G-equipped spacesuits
Artemis 3 's astronauts will wear spacesuits equipped with 4G connectivity — the same 4G that makes up the majority of Earth's mobile phone networks today. The spacesuits, Axiom Space's AxEMU models, will be able to connect to a 4G network designed by Nokia. Astronauts can use the network to perform feats like broadcasting high-definition video.