The lost six months confirm that Elon Musk, SpaceX’s boss, will not be able to send uncrewed Starships to Mars next year, as ...

Skittles in the US are no longer being made with titanium dioxide, a colour additive that was banned in the European Union in ...

The SpaceX CEO bailed on a company discussion about colonizing Mars, an otherwise favorite topic for the billionaire.

I'm incredibly excited, as part of the Ars Live series, to host a conversation with three of the very best space reporters in ...

Nvidia Corp., the world’s most valuable chipmaker, gave an upbeat revenue forecast for the current period, even as a slowdown ...

A new study posits that dark streaks originally believed to be signs of water on Mars' surface might not be that at all.

The more significant surprise over the past decade has been the shift in Musk’s politics and his controversial rise to ...

Musk will discuss progress and next steps toward building a human presence on the Red Planet ahead of Starship’s ninth test ...

NASA hasn't landed humans on Mars yet. But thanks to robotic missions, scientists now know more about the planet's surface ...

In 2008, NASA's Phoenix spacecraft made a smooth landing on Mars, completing a nine-month, 422 million-mile journey, setting ...

Elon Musk will address thousands of SpaceX employees in Texas on Tuesday, May 27. Here's how to watch the talk from home.