Swarms of small, inexpensive robots could one day be used in search and rescue, landmine clearing, and environmental monitoring.

New research finds that whale excrement contains significant amounts of iron, a vital element that is often scarce in ocean ecosystems.

The success of the world’s biggest online video platform has been down to several key innovations.

A new QR code format would let smartphone users know if they’re heading to a secure website—or wading into a potential "quishing" scam.

Whitehead Institute and CSAIL researchers created a machine-learning model to predict and generate protein localization, with implications for understanding and remedying disease.

A big bet on open-source technology has enabled China to rapidly scale its AI innovation while Silicon Valley remains limited by corporate structures.

Young people have led makeovers of the concept of love before. But relationships with AI chatbots leave out the compromises and effort of real relationships.