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

Six of xAI’s 12 co-founders have left as Musk reshapes the Grok maker after SpaceX’s xAI deal, raising fresh questions about stability.

Timing is crucial to many aspects of human performance. To better understand its neural underpinnings, we used event-related fMRI to examine the time course of activation associated with different ...