NASA begins its second Mars trial in Houston, where four volunteers will live for a year in a printed habitat called the CHAPEA program.

Commentary: If there’s no Mars McDonald’s, then it probably stands to reason that there’s no life on Mars. At that point, ...

Speculation that the comet was an 'alien spaceship' was far off the mark - but space scientists did have a surprise up their ...

We could be one step closer to proving alien existence. In 1996, a group of NASA scientists made a stunning announcement: The discovery of what appeared to be bacterial fossils on Mars. President Bill ...

NASA selects 10 new astronauts from among 8,000 applicants and begins training that will take them into orbit, to the Moon, ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, ...

Lauren Edgar has spent nearly two decades at NASA studying the moon and Mars, guiding rover missions and helping design lunar science for the Artemis program. Now, she's trading her role behind the ...

Lauren Sánchez Bezos posted a behind-the-scenes glimpse of her husband Jeff Bezos' New Glenn flight on Instagram. Sánchez, 55 ...

Comet 3I/ATLAS was discovered on July 1 by the Asteroid Terrestrial-impact Last Alert System (ATLAS). Its previous best ...

Created in 2000 by Bezos, Amazon’s founder, Blue Origin already holds a NASA contract for the third moon landing by ...

As far as physical features, NASA says 3I/ATLAS has speed, color, and direction that are, “consistent with what we’d expect ...

NASA on Wednesday released new images and data of Comet 3I/ATLAS, the rare interstellar object that set off weeks of ...