To comply, NASA has sought to sanitize Mars rovers at a threshold of no more than 300,000 bacterial spores on any surface.

The low levels of gravity (microgravity) in space cause significant changes in astronauts' eyes and vision after six to 12 ...

After years of delays, NASA’s Artemis missions to the Moon commenced in a big way more than two years ago, starting with the ...

As companies like SpaceX and Virgin Galactic make waves in space tourism, how long does the rest of the world have to wait ...

Nuclear propulsion could be the future of space travel and NASA and General Atomics just brought us one step closer.

General Atomic's new nuclear fuel was subjected to the maximum heat of a reactor for 20 minutes in the latest tests.

The president’s Inaugural Address linked landing on the Red Planet with Manifest Destiny, but left many of the specifics ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

US engineers have tested a thermal propulsion reactor fuel at NASA's Marshall Space Flight Centre with the aim for it to be ...

A new type of nuclear thermal propulsion reactor fuel has been successfully tested at NASA’s Marshall Space Flight Center, ...

NASA employees received a memo from acting agency administrator Janet Petro, Wednesday, mandating the closure of all ...

The next logical progression to space exploration would be sending people to Mars, but there are challenges to this, such as ...