Robert Zubrin, the planet’s leading strategist for landing humans on Mars, predicts SpaceX’s Starship will win the race to speed astronauts to Mars, but not until 2031.

Scientists have toyed with the idea of nuclear rockets since the 1950s. Will they finally become a reality? UK startup Pulsar ...

A UK startup has unveiled a new fusion-powered space rocket concept called Sunbird for interplanetary travel to Mars — and beyond.

SpaceX has blown up another Starship mega rocket on a test flight. Nearly two months since the last explosion, SpaceX ...

The latest SpaceX launch of Starship, the largest rocket ever built ... But the ultimate goal of Starship is to get humans to Mars. Elon Musk founded SpaceX with the dream of making life ...

Unfortunately, this happened last time too, so we’ve got some practice now,” SpaceX spokesman Dan Huot said on the live ...

SpaceX lost contact with the Starship rocket minutes into its test flight on Thursday as it came tumbling down and broke apart.

The company has made changes to the vehicle, part of which blew up over the Caribbean in January during the seventh test flight. An issue during the countdown halted Monday’s launch.

SpaceX's mega rocket Starship is prepared for a test flight ... SpaceX’s Elon Musk intends to use the mammoth rockets to settle Mars.

Two Mars gravity assists are expected, and NASA astronauts Suni Williams and Butch Wilmore are finally set to come home from an extended stay on the International Space Station. Here are five space ...