The colors of the upcoming iPhone 17 Pro have leaked and Apple is about to make one of the boldest colors on a smartphone in years. Here's what you need to know.

Researchers have developed an ingestible biosensor pill (PRIM) that detects intestinal inflammation by releasing a blue dye ...

Find out what you need to know about copper toxicity, and discover the pros, cons, risks, and benefits, and how it may affect health.

A three-pole wide electronically tunable filter based on thin film barium-strontium-titanate varactors is presented. This filter has a wide tuning range about 1 ...