A technique that alters T cells has been shown to reduce the amount of virus in infected people.
The man who took over stewardship of Bitcoin from its mysterious inventor says the currency is in serious trouble.
A new prototype that turns the sun’s energy into hydrogen fuel could point the way to commercially viable artificial photosynthesis.
A researcher shows he can control a cash machine remotely or on the spot.
Investors see riches in a cryptography-enabled technology called smart contracts–but it could also offer much to criminals.
Automation is reducing the need for people in many jobs. Are we facing a future of stagnant income and worsening inequality?
A handful of companies are coming up with ways to extend your phone’s battery life when you’re far from a power outlet.
Engineering a patient’s own immune cells to resist HIV could eliminate the need for lifelong antiretroviral therapies.
A new approach to powering AI software could produce artificial neural networks of “unprecedented size,” says Microsoft.