Trump again called on the United States to send astronauts to Mars in his speech to a joint session of Congress.

Nuclear pulse propulsion is a technology that would work. It was being developed in the 1960s but it was stopped because of ...

President Donald Trump used his joint address to Congress to double down on his mission to Mars. During his speech on Tuesday ...

A new method to detect life in ancient rocks could help analyze Mars samples and determine if life once existed on the red ...

A mission to survey the results of a deliberate crash between an asteroid and a NASA spacecraft has taken stunning images of ...

Near the end of President Trump’s address to Congress, he made a bold pledge that’s aligned with billionaire presidential ...

and we are going to lead humanity into space and plant the American flag on the planet Mars and even far beyond.” This statement is consistent with the continuous and unbroken presidential ...

No. It’s not really." That's despite declaring that the US would "plant the American flag on the planet Mars and even far beyond" during his speech to Congress earlier this month, a line that ...

Could a giant planet between Mars and Jupiter have doomed Earth? A new study suggests that small changes would have been ...

In his first address to Congress during his second term, President Trump announced plans to expand America’s territorial ...

Credit: Jabin Botsford/The Washington Post via Getty Images President Donald Trump told lawmakers that U.S. astronauts will one day carry the American flag to Mars and beyond during a speech ...