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.

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 ...

President Donald Trump set a bold new goal in his inauguration speech. He wants to go to Mars. Details are thin, but the aspiration should benefit Elon Musk’s SpaceX and a bevy of publicly traded ...

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

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

From a promise to buy Greenland to his threat to 'take back' the Panama Canal, Donald ... on the planet Mars.' So, could Mars really become the 51st state? Unfortunately for Trump, international ...

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 ...

President Donald Trump recently invoked "manifest destiny" to outline a bold vision for America's space program. But what ...

Lady Gaga sent a message to President Donald Trump at the Grammy Awards as she stood in solidarity to the transgender ...