A team of physicists has outlined a possible way of sending probes deep into interstellar space within a reasonable timescale, using relativistic electron beams.
See footage Orion Spacecraft, moon and Earth shortly before its "outbound powered flyby burn". Orion was less than 2000 miles away from the moon and over 200,000 miles away from Earth. Credit: Credit: ...
Starlink is the largest satellite constellation ever deployed — and it's continuously growing, as today's launch demonstrates. There are currently more than 6,850 active Starlink spacecraft, according ...
China has kicked off its 2025 launch activities with the successful launch of the Shijian-25 satellite, aiming to advance key technologies for on-orbit refueling and extending satellite ...