AI’s Grok Imagine 1.0 adds 10-second 720p video with improved audio and a new API, as regulators scrutinize deepfake and abuse risks on X globally.

You already know to be wary of suspicious-looking text messages, but what happens if a text arrives from someone who appears to have contacted you by mistake? Though you may be tempted to respond, ...

A central pattern generator (CPG) is a neuronal network in which interconnected excitatory and inhibitory neurons produce an oscillating, rhythmic output in the absence of sensory feedback. CPGs play ...