The billionaire is leading a group of investors in the unsolicited offer, which complicates the start-up’s plan to raise more ...

Russian scientists claim to have developed a plasma electric rocket engine that could enable travel to Mars in just one to ...

From USAID to the U.S. federal payment system, Musk is spearheading plans to audit and cut multiple government agencies ...

Spending power, privacy concerns and conflicts of interest have put the bureau at the center of a political fight.

U.S. Transportation Secretary Sean Duffy said he spoke with Trump administration advisor and CEO of SpaceX Elon Musk about ...

Elon Musk is rapidly consolidating control over large swaths of the federal government with President Donald Trump's blessing ...

Elon Musk called South Africa's Black empowerment laws "openly racist," potentially threatening SpaceX's drive to win ...

The billionaire's campaign to radically upend federal agencies is stunning former White House officials, even in a political ...

Explore SpaceX’s powerful Starship and its mission to reach Mars and beyond. ExtremeTech breaks down its design, goals, and ...

The Falcon 9 lifted off at 5:05 p.m. EST from Launch Complex 40 on the Starlink 12-7 mission, which deployed 21 more satellites into the company's ever-growing internet constellation in low-Earth ...

Astronauts Butch Wilmore and Suni Williams are conducting a spacewalk outside the International Space Station to remove ...

Following the explosive failure of the Starship megarocket’s January 16 test flight, residents of the British territory were left with debris-strewn roads and beaches.