A study published in 2022 showed it could achieve an average plaque retention of 22.4%, which was considered to be ‘good oral hygiene’ equivalent to or better than handheld brushing. The latest ...

A watch that can potentially identify early signs of dementia, a toothbrush that can smell diabetes and a robot that can fold ...

Fridges that suggest recipes for dinner based on what’s left on the shelves, an “ultrasonic” chef’s knife that cuts through ...

In this ongoing series, we are sharing advice, tips and insights from real entrepreneurs who are out there doing business battle on a daily basis. (Answers have been edited and condensed for clarity.) ...

Build a robot with a few items from around the house. 7.5VDC micro super high-speed motor Toothbrush Double-sided foam tape Wire cutters Button/coin-cell battery Electric tape STEP 1: Using wire ...

A video of a Chicago hotel's unique form of high-tech room service has gone viral on TikTok. The clip was shared by Sarah A. VanVactor (@gogettersaraha) and has had 4.6 million views since it was ...