SpaceX is attempting its first launch of a used Dragon capsule and Falcon 9 rocket today.
It was another big year for exploring space, from the International Space Station to supermassive black holes. Here are the biggest stories of 2017.
2017 brought us bitcoin explosions, Uber implosions and "covfefe." Here are the quotes that shaped technology and the world.
Forget hacking a computer. Some researchers want to hack the brain to create human superintelligence to compete with AI.
A visitor to Tesla's design facility in California captured rare footage of Elon Musk's latest toy for truckers in the wild.
There's an Elon Musk-inspired car air freshener. What does "Elon's Musk" smell like? We give it a whiff in a blind smell test.
This isn’t the reaction we expected.
The battery is capable of providing power to tens of thousands of homes.
Commentary: In response to a humorous Elon Musk tweet, the Flat Earth Society stuns the world.
The billionaire tech entrepreneur joins the competition to build a high-speed loop connecting O'Hare Airport to downtown Chicago.
Commentary: When the Tesla CEO saw Boston Dynamics' Atlas doing a backflip, he flipped. On Twitter, that is.
The lithium-ion battery in South Australia will be energised within days, all thanks to a Twitter bet between two billionaires.
Cameras that make great holiday gifts
Let them start the new year with a step up in photo and video quality from a phone.