The founder of SpaceX said President Trump had asked his company to return two astronauts aboard the space station to Earth ...

BILLIONAIRE duo Elon Musk and Jeff Bezos are set to do battle in a supersonic race to the stars with both men now officially leaving orbit. The business moguls are vying to be crowned as the kings ...

SpaceX CEO Elon Musk has backed a mission to Mars to investigate the remarkable 'square structure' (pictured) that was ...

Amazon is boosting its advertising spend on X, a year after many brands sought to leave after Elon Musk took ownership of the ...

Billionaire Bill Gates attacks the world's richest man. Without mincing words, the Microsoft founder criticized Elon Musk for ...

Amazon founder Jeff Bezos is plotting to challenge Elon Musk's Starlink in the UK broadband market, with plans to launch an ...

Several well-known entrepreneurs topped the list of the richest people in the world in the first month of 2025.

The world is entering a new era of space exploration where both robots and humans will explore the Moon and Mars. Driven by ...

One of the key questions about Blue Origin is whether it will push toward full reusability with New Glenn. In 2021, Ars first ...

As companies like SpaceX and Virgin Galactic make waves in space tourism, how long does the rest of the world have to wait ...

Jared Isaacman's close relationship with SpaceX and its visionary founder, Elon Musk, suggests a major shift in priorities for NASA.

Even so, Mr Ellison remains the world’s fifth-richest man, and Oracle the third-biggest software firm. He has a thing or two ...