Engineers have found a way to fine-tune tiny artificial neurons to fire like real brain cells.

Credit: Mark Hersam/Northwestern University Printed artificial neurons can now send lifelike signals that activate real brain ...

Engineers are starting to build hardware that does not just run artificial intelligence, it behaves like a primitive form of it. Instead of long chains of conventional transistors, researchers are ...

Most people wouldn’t give Geobacter sulfurreducens a second look. The bacteria was first discovered in a ditch in rural Oklahoma. But the lowly microbe has a superpower. It grows protein nanotubes ...