Elon Musk, the world's richest man, leads a team under US President Donald Trump called the Department of Government Efficiency and has been granted broad authority to reduce the size of the federal ...

Trump's tariffs on Canada and Mexico could drastically affect two of Musk's most prominent companies, SpaceX and Tesla.

SpaceX is currently building the most powerful rocket ever, but Musk’s long-term vision goes far beyond Mars. He has hinted at a future Starship capable of deep-space travel, potentially reaching ...

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 ...

The success of SpaceX and other private-sector space firms is throwing up hard questions about America's "great national ...

As humanity looks to explore beyond our planet and push the boundaries of space travel, the aerospace and defense industries are entering ...

Here's what we know about options SpaceX might have to bring the Starliner astronauts home faster from the space station.

A senior Treasury Department official announced his resignation after being hounded by Elon Musk's DOGE allies.

The billionaire has clashed with the Federal Aviation Authority on several occasions – and he’s set on taking the skies away from them ...

"He's been personally demanding that this guy be gotten rid of, and so, he got it. FAA chief was out on Inauguration Day," the MSNBC anchor states.