NASA's Jonny Kim and two cosmonauts are scheduled to land just after midnight on Tuesday (Dec. 9). Three astronauts will come ...

Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...

The twin telescopes of the Gemini Observatory mark 25 years of discovery as students name distant nebula Ua ʻŌhiʻa Lan. The ...

Researchers at a Yale University lab in the United States are using satellite imagery to locate Ukrainian children abducted by Russia, and have uncovered 210 re-education and military camps housing ...

The company gave just a few hours' notice for the launch of the "Follow My Speed" mission. Rocket Lab launched a satellite for a mystery customer on Thursday morning (Nov. 20). The liftoff, which ...

In case you've faced some hurdles solving the clue, Period that began with the launch of Sputnik 1, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, ...

SpaceX launched a joint NASA-European environmental research satellite early Monday, the second in an ongoing billion-dollar project to measure long-term changes in sea level, a key indicator of ...

Finnish vendor ICEYE and Wojskowe Zakłady Łączności No 1, an offshoot of Poland’s state-run defense group PGZ, are developing a new satellite constellation for the Polish military. (ICEYE) WARSAW, ...

Nov. 10 (UPI) --A rocket by a private Chinese company saw its second failure on its planned orbital mission. On Sunday, the 62-foot-tall Ceres-1 Y-19 rocket by Chinese space firm Galactic Energy took ...

The big picture: Apple's expansion into orbital communications reflects steady pragmatism rather than grand ambition. What began as a bid to replace carriers has evolved into a deliberate, incremental ...