The O2O system could send more data to Earth than ever before, NASA says.
The mission will mark NASA's first crewed test of laser communications in lunar orbit. O2O will use infrared light instead of radio frequencies to transmit voice, ...
When four Artemis II astronauts ride Orion around the Moon, the most radical part of the mission may not be the trajectory but the way their journey reaches Earth. Instead of relying only on ...