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

Comet C/2025 R2 (SWAN) was discovered on Sept. 10 by Ukrainian amateur astronomer Vladimir Bezugly. It has brightened ...

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

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

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

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

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

"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 ...

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

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 ...

A brilliant focal point for any Star Wars Lego collection, this 700-piece set has a 20% saving in this Amazon deal. The Star ...

Over the decades, a "Whipple Shield" came into wide use for mitigating space debris impacts. This structure was introduced by ...