It's been a long time since Alice Charton got a good look at a human face. There are plenty of people moving through her world, of course—her husband, her friends, her doctors, her neighbors—but ...

An experimental computer chip called Ice River can reuse the energy put into it, researchers say. A regular computer chip cannot reuse energy. All the electrical energy it draws to perform ...

Cortical Labs, a startup based in Australia, has developed what it describes as a "code-deployable biological computer." Called CL1, the technology is a type of synthetic biological intelligence ...