Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

Astronauts Butch Wilmore and Suni Williams are conducting a spacewalk outside the International Space Station to remove ...

But there is good news coming from the small Mars rover Curiosity. A new study using imagery from the rover shows evidence ...

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

NASA is working on an exciting mission to send humans to Mars in the next few decades. To make this happen, the agency is ...

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

The survival of organisms in the vacuum of space could support the theory that life didn't start on Earth, but originated ...

President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag ...

Shubhanshu Shukla will pilot the fourth mission to the ISS. He has been a fighter pilot for 15 years and will be the first Indian pilot to travel to the ISS.

The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ...

There’s been speculation that Donald Trump may cancel the Space Launch System rocket, which Nasa intended to use to get from ...

DEADLY space radiation and rapid outbreaks of disease are just a few of the official Nasa dangers that visitors to Mars will ...