The largest fragment of Mars ever discovered on Earth, a 54-pound meteorite named NWA 16788, is set for auction at Sotheby's in New York.

The meteorite is believed to have been blown off the surface of Mars by a massive asteroid strike before travelling 140 million miles to Earth, where it crashed into the Sahara.

An elegant latte showcases a cluster of white foam bubbles arranged to resemble grapes, accompanied by a chocolate branch-like design drawn with fine detailing. A barista carefully places the final ...

The Axiom-4 mission, with Isro-trained astronaut Shubhanshu Shukla onboard, is set to undock from the International Space ...