Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.

A world-leading designer of space robots says gigantic new rockets being tested by billionaires Elon Musk and Jeff Bezos are ...

In the quest to explore the cosmos, NASA's latest breakthrough in thermal propulsion fuel could redefine our journey to Mars.

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

The United States will once again consider itself a growing nation, one that increases our wealth, expands our territory, ...

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

Image of Shackleton Crater, a permanently shadowed region near the lunar south pole, shows slevation (left) and shaded relief ...

The planet is the seventh largest and is currently inhabited solely by robots. However, the space agency is working hard to ...

Sending humans to Mars is one of the most ambitious goals in the history of space exploration. Unlike missions to the Moon, ...

President Trump pledges in inaugural address to pursue policy that 'expands our territory' and to put US astronauts on Mars.

The study of ancient lava formations on Mars is the most complete to date from a series of observations conducted on the ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?