A new smart bracelet sensor detects emotions using AI without relying on the face. It analyzes bodily signals such as ...

Looking for the best electric toothbrushes? These top picks from Oral-B, Quip, and Philips are rechargeable and travel-ready ...

This work, combining behavioural genetics and calcium imaging, provides evidence for a form of learning in Drosophila that derives solely from direct or (optogenetically induced) phantom experience of ...