There are many obstacles to overcome before humans can set foot on Mars, including problems surrounding launch mass and ...

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

President Donald Trump recently announced an ambitious goal: sending astronauts to Mars within four years, aligning with the length of a presidential term ...

Trump says we're going to Mars. He may be making it harder to get there. President Donald Trump says we’re going to Mars, but ...

Trump’s pledge to go to Mars without mentioning the moon has caused some head-scratching and even consternation in the media.

President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag would be planted on Mars. "The United States will once again consider ...

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

President Trump vowed to send American astronauts to the planet Mars in his inaugural address, envisioning a moment when the U.S. flag is planted on Martian soil. “We will pursue our manifest destiny ...

Donald Trump's bizarre inauguration day was packed with gaffes, executive orders and a number of unexpected celebrity appearances - here are some of the moments you may have missed ...

Elon Musk could be seen making a bizarre gesture in response to US President Donald Trump's pledge to send astronauts to Mars ...

The world saw Donald Trump take the oath of office for his second non-consecutive term as President of the United States on ...