There are many obstacles to overcome before humans can set foot on Mars, including problems surrounding launch mass and ...

Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

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

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.

Elon Musk has shared plans to use Starship rockets for long-distance flights on Earth. The billionaire claims it will be ...

The upper stage of a SpaceX Starship launch system ... hopes will one day carry humans to the moon and Mars — and its decision to launch the vehicle’s test flights out of South Texas, on ...

The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive interview Tuesday.

The next Sputnik Moment will take place against the backdrop of great power competition, as it did in the 1950s. This time, ...

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