
You are seeing double. Firefly Aerospace‘s moon-bound spacecraft has provided the closest thing to a reflecting pool in space, showing…

Watch them fly over the robot's “head.” A rover got a new view of some peculiar extraterrestrial clouds, flecked in…

A galactic record. For a decade and a half, astronomers have been on the trail of a galactic mystery. In…

It's real, and spectacular. The International Space Station is nowhere close to the moon, which is about 1,000 times farther…

“We have to do our due diligence.” The most powerful space telescope ever built is peering into some of the…

What's lurking in the Martian soil? Astrobiologists in Germany are developing a new testing device that could help tease dormant…

“It's not surprising the percentage went up.” It’s certain that recently discovered asteroid 2024 YR4 will swing close to Earth…

It set a new cosmic record. Scientists have found a quasar spewing a gigantic radio jet in space at a…

And that's not all Gaia detected. A Milky Way-surveying spacecraft found a planet 12 times more massive than Jupiter, along…