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

Donald Trump has claimed that it is America's 'manifest destiny' to expand to Mars. So, could the Red Planet really become ...

A gesture associated with the Nazis has a surprising history. But in Germany, there was little doubt about its meaning.

The astronauts who traveled to the International Space Station aboard the Boeing Starliner are in good health, a NASA ...

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

US President Donald Trump vowed Monday to "plant the Stars and Stripes on the planet Mars" but made no mention of NASA's ...

We will follow our destiny to the stars, sending our astronauts to plant our flag on the surface of Mars - announced Donald ...

"Americans are explorers, builders, innovators, entrepreneurs and pioneers. The spirit of the frontier is written into our ...

Billionaire Elon Musk of SpaceX threw his hands up in the air as Trump announced the U.S. would plant its flag on Mars. Trump ...

Donald Trump’s second inauguration is getting underway in Washington, DC on a chilly Monday as he becomes the 47th president ...

Kelsey Ables is a reporter at The Washington Post's Seoul hub, where she covers breaking news in the United States and across ... The incident in which a SpaceX rocket broke up after launch ...

(This story has been updated with information on the failed Starship being spotted in the skies southeast of Florida.) The seventh fully-stacked SpaceX Starship lifted off on time from Starbase ...