SpaceX chief Elon Musk shed light on his new plan to send an unmanned spaceship to Mars as early as 2018, as part of his quest to some day colonize the Red Planet.
Robots can do a lot for us: they can explore space or they can cut our toenails. But do advances in robotics and artificial intelligence hold hidden threats? Three leaders in their fields answer questions about our relationships ...
The first flight of a commercial vessel to the International Space Station in late April will signal a bigger role for the private sector and open up space tourism opportunities, industry experts and lawmakers say.
The US company SpaceX is working on the first-ever reusable rocket to launch to space and back, with the goal of one day helping humans colonize Mars, founder Elon Musk said Thursday.
Imagine strapping into a car-sized capsule and hurtling through a tube at more than 700 mph (1,126 kph)—not for the thrill of it, but to get where you need to go.
Around 40 volunteers from thousands who applied for a one-way ticket to Mars gathered in the US capital Saturday to hear from the man behind plans to colonize the Red Planet.
SpaceX's latest attempt at recycling its Falcon 9 rocket by landing it upright on an ocean platform failed Tuesday, after a successful launch of its cargo mission to space.
Facebook and Twitter stars shared lessons learned with young entrepreneurs aspiring to be the next hot technology firm.
Billionaire entrepreneur Elon Musk released rough plans last week for a "Hyperloop" that would shoot capsules full of people at the speed of sound through elevated tubes connecting Los Angeles and San Francisco. Then he urged ...