Harvard engineers created rotational multimaterial 3D printing that embeds air channels in soft robotic parts, enabling hand-like motion without molds.

OpenAI is reportedly developing a $200–$300 smart speaker with a camera, built to interpret its surroundings and offer proactive, voice-first help at home.

He is talking about security and privacy. But he might just as easily be describing the quiet conviction — held now by a ...

Imagine trying to design a key for a lock that is constantly changing its shape. That is the exact challenge we face in ...