LOS ANGELES, Oct. 3 (Xinhua) -- NASA's Psyche mission has sent signal from Mars orbit, marking a critical milestone of the mission, NASA said on Thursday.
The Psyche spacecraft, launched from NASA's Kennedy Space Center in Florida in October last year, is the first-ever U.S. mission to study a metal-rich asteroid in the far reaches of the main ...
NASA's Deep Space Optical Communications test has completed its first phase, showing that laser communications in space are possible and faster than radio.