"Our work is a new piece of evidence that suggests that Mars was once a much more complex and active planet than it is now." ...

Doubts persist over China's intentions as Shiyan satellites, though said to study space, are speculated by experts to have hidden military purposes due to their secretive nature ...

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 ...

A budget-writing panel in the House of Representatives passed a $24.8 billion NASA budget bill Tuesday, joining a similar ...

A cross July 14-15, 1965 (depending on your time zone), the Mariner 4 mission was doing something incredible. This early NASA ...

NASA's Mariner 4 spacecraft made Solar System history. As it flew by Mars, the spacecraft's onboard camera snapped 22 pictures of the planet's surface, sending them back home to Earth – the first-ever ...

Perseverance's advanced self-driving software enables it to process and analyse images on the move, allowing for longer daily ...

A giant rock from Mars and a Jurassic-era dinosaur skeleton are set to go under the hammer at Sotheby’s this week.

A 54-pound meteorite from Mars is expected to fetch up to $4 million when it goes up for auction later this month at ...

Researchers suspect that two meteorites found in the Sahara Desert in 2023 may originally have come from Mercury, which would ...

After its voyage past Mars, Mariner 4 maintained intermittent communication with JPL and returned data about the interplanetary environment for two more years. But by the end of 1967, the spacecraft ...