N EW YORK CITY — Tucked away in a building on the corner of 72nd Street and York Avenue in Lenox Hill, an extraterrestrial ...

Astrophysicist Adam Becker has strongly criticized Elon Musk's Mars colonization plan, labeling it as utterly unrealistic. In ...

For sale: A 54-pound (25-kilogram) rock. Estimated auction price: $2 million to $4 million. Why so expensive? It's the ...

Mars and Earth share similar origins: rocky planets with water and carbon, located in a potentially habitable zone. Yet one ...

At first glance, it might seem like an ordinary hunk of stone, but this particular rock is poised to fetch upwards of AU$6 million at an upcoming auction.

On Wednesday, Sotheby’s will auction off a chunk of rock believed to have originated on Mars for an anticipated two to four ...

An astrophysicist has torn Elon Musk’s dream of terraforming Mars to shreds, saying that it is “stupidest thing” anyone can choose to do. Those who’ve chosen a career in science follow one rule: you ...

They're not actual spiders, of course, but rather strange geological features.

NWA 16788 is the largest martian meteorite ever found, weighing in at 54 pounds. Soon, it’ll be up for auction.

As wealthy buyers rush for these new collectibles, museums and universities risk turning into impotent onlookers ...

A massive chunk of Mars, known as NWA 16788, is expected to fetch up to $4 million when it goes under the hammer at Sotheby’s ...

Two meteorites found in the Sahara in 2023 might be from Mercury, a study suggests, but doubts remain due to how little is ...