President Donald Trump's "first buddy," Elon Musk, was seemingly everywhere in D.C. on Inauguration Day. Where (and with whom ...

During a speech at Capitol One Arena Monday following Donald Trump’s inauguration, Elon Musk appeared to deliver a Roman ...

Getting humans to Mars has long been an obsession for SpaceX CEO Elon Musk. On Monday, that project got a full endorsement ...

During his inaugural address, President Donald Trump said he wants 'American astronauts' on Mars. Where does a future Mars ...

The world’s richest man is about to have a stunning amount of access—physically and digitally—to the White House.

President Trump pledges in inaugural address to pursue policy that 'expands our territory' and to put US astronauts on Mars.

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

The president’s Inaugural Address linked landing on the Red Planet with Manifest Destiny, but left many of the specifics ...

President Trump vowed to send American astronauts to the planet Mars in his inaugural address, envisioning a moment when the ...

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