Whether it's a sprained ankle or a backpack at the airport, X-ray images are an everyday occurrence in many areas. Empa ...

Editor’s Note: If you download this image for your left eye and this image for your right eye and do the cross-eyed thing you will see a stereoscopic image of the summit of Mt. Everest – from orbit.

Mount Vesuvius, located 12 kilometers (7.5 miles) southeast of Naples, Italy, is the only active volcano on Europe’s mainland. It is a composite stratovolcano, made up of pyroclastic flows, lava flows ...

There aren’t a ton of specifics about what the military’s X-37B has been up to in space, but we now know one thing for certain: The view is pretty good. On Thursday, Feb. 20, the Space Force released ...

The International Space Station (ISS) has released a new set of night-time images capturing some of the world’s brightest ...

Blue Ghost, the "little lander" from Firefly Aerospace that's headed to the moon, has captured the littlest lunar eclipse ever (as well as our hearts). Firefly contracted SpaceX to launch the ...

No way on Earth you could ever see Jupiter off to one side the way Juno sees the planets. That's what makes this first photo of Jupiter and several of its brightest moons so intriguing. The Great Red ...

For this probe, the moon is way (way) closer now. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. There's a lot less sky and a lot more moon in ...

A Soviet-era spacecraft plunged to Earth on Saturday, more than half a century after its failed launch to Venus. Its uncontrolled entry was confirmed by the Russian space agency Roscosmos and European ...