Stars and satellites are meeting more frequently in the night sky, raising vital questions about the future of astronomy.

"This is truly extraordinary," Itai Sfaradi of the University of California, Berkeley, said in a statement. "Never before ...

Spectacular footage from Starship's recent test launch shows the final seconds of the spacecraft's booster before touching ...

Two Russian cosmonauts are back inside the International Space Station after conducting a spacewalk to install a ...

"If we stick to our plan, we will be the first standalone commercial LEO platform ever in space with Haven-1, and that's an ...

That's a big deal, as "PLATO is on track for the final key tests to confirm that it is fit for launch," ESA officials wrote ...

Orienspace's Gravity-1, the world's most powerful solid-fuel rocket, launched from the deck of a ship in the Yellow Sea on ...

"The CO2 ice block began to dig into the slope and move downwards just like a burrowing mole or the sandworms from 'Dune.' It ...

See Comet Lemmon shine in the skies over England in a new sunset portrait. Award-winning astrophotographer Josh Dury has ...

According to NOAA's Kp index forecast, geomagnetic storming is expected to peak between 5 p.m. and 11 p.m. EDT (2100 and 0300 ...

His first gig for the galaxy far, far away came in 1977 for the 1978 re-release of "Star Wars." Struzan partnered with artist ...