The largest piece of Mars on Earth, weighing 54 pounds, is set to go on sale at Sotheby’s New York on July 16, with an expected price of between $2 million and $4 million. Collector Luca Calberi is ...

They’re not a perfect match, but it’s way too hot on the first planet for us to hop over and confirm for ourselves.

Can an asteroid, or two asteroids, crash into Earth in the next seven years? Scientists are observing these space rocks to ...

Micrometeorites are thought to shower down on planets throughout the universe, so the discovery that they help protocells ...

The biggest piece of Mars on Earth is going on sale and is set to become the most expensive space rock in the world. The 54lb ...

UCF Professor Ramses Ramirez believes human exploration can greatly accelerate the search for life. "A human can react ...

NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose ...

Scientists have observed whether the meteorites can reach Earth from Mercury. Over thousands of meteorites from Mars and the ...

NASA’s Perseverance rover examines a complex Martian rock, collects rare minerals, and sets a new driving record.

Wave-like landforms on Mars provide clues about the planet’s icy history, its potential to support life, and the behavior of ...

Meteor Crater and Lowell Observatory invite the public to observe the unique benchmark with a day of educational activities.

Rocks found on Earth may have originated from Mercury: a potential breakthrough for astronomers.