At the site of the dinosaur-killing crater, scientists find a surprise

Asteroids aren't all bad. When colossal asteroids rock Earth, it’s not all doom and gloom. The menacing asteroid that wiped…

The U.S. is building a gas station in space

“If you run out of fuel, you run out of life.” Some 22,500 miles above Earth, a spacecraft filled with…

On Saturn’s moon Titan, life might be tiny, reclusive, and hard to find

This could be bad news for NASA's Dragonfly mission. Saturn’s largest moon Titan may be among the most Earth-like worlds…

Dire wolves have been brought back from extinction. What does this mean?

Colossal Biosciences created the wolves using gene-editing technology. The sci-fi fairytale of de-extinction may become a reality. Colossal Laboratories and…

Hubble captures a stunning cradle of stars in neighboring galaxy

It's a window into the early universe. A new snapshot of a busy star cluster from the Hubble Space Telescope…

A great and powerful Martian dust devil swallows another in new video

It's a rare sight. Something about this time of year on Mars is reminiscent of 1939’s The Wizard of Oz.…

A star factory at the heart of our galaxy is mysterious and important

The Webb telescope reveals secrets of Sagittarius C. About 200 light-years from the black hole at the center of the…

The first people to fly in space over the poles got this stunning view

“It's another kind of desert.” When cryptocurrency investor Chun Wang footed the cost of a SpaceX flight over the North…

NASA's rovers just found similar gnarly rocks on opposite sides of Mars

What story do these bumpy rocks tell? Aliens aren’t terraforming Mars, but one of NASA‘s rovers just found something with…

Scientists find a galaxy that defies conventional wisdom

It's a “surprising discovery.” Scientists have spotted a defiant galaxy. Located nearly 1 billion light-years from Earth, the galaxy 2MASX…