Space is filling up with satellites, and that’s bad news for astronomy. Researchers already knew that artificial satellites ...
NASA on Wednesday warned that almost all space telescope images could soon be contaminated due to the increasing number of satellites in low-Earth orbit. The satellites, part of megaconstellations ...
The Shijian-25 spacecraft docked with its older sibling, Shijian-21, and topped off its tank. On paper, it was a life-extension operation. In practice, it was a signal. China can now keep key ...
SpaceX will launch more than 100 different payloads today (Nov. 20) on the Transporter 15 rideshare mission.
One of the most important satellite launches of all time was that of Sputnik. When the Soviet satellite became the first man-made satellite to orbit Earth on October 4, 1957, space must have ...