Starship launched from Starbase, Texas, amid plans for Elon Musk, SpaceX to expand operations for megarocket to lift off from Space Coast of Florida.

Every now and then, somebody with a lot more self-belief than is warranted will set out to the "end" of the Earth in order to ...

The former NASA astronaut and the agency’s 14th administrator says it’s not a matter of if we go to the Red Planet — but when ...

Since Pluto was relegated to dwarf planet status, almost everyone has agreed that there are eight planets in our solar system ...

Richard Branson's satellite-launch business Virgin Orbit is looking to raise up to $200 million in a funding round that could value it at around $1 billion, The Wall Street Journal reported on Sunday, ...

At more than 400 feet tall, SpaceX's Starship spacecraft has earned the title as the world's largest rocket. Here's how it ...