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

Continuing the Artemis program and using its planned lunar space station as a staging post would be a more energy efficient ...

NASA is currently working on a range of technologies to help astronauts conduct a three-year round trip to Mars.

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 ...

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

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

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

The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive interview Tuesday.

Discover how long-term space missions impact astronauts' eye health, with over 70% experiencing vision changes due to ...

The Artemis program has been NASA's best chance to get "boots on the moon" again. But with the new US administration taking ...

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