The specks are actually bacteria glowing red and green across a slab of agar that can perform mathematical computations. One ...

As the Trump administration scraps safeguards, China has become the unlikely adult in the room.

Monitoring apps promise to keep young people safer online, but looking in on kids’ phones can backfire. Online safety experts ...

Find out why the results may temper claims that recursive self-improvement is on the horizon. —Michelle Kim This summer has ...