Investors are excited about the fitness tracker company, but we're still a long way from awesome, medically-accurate wearables.
If you live in a big city, you are more likely to catch flu but less likely to die of a heart attack or be diagnosed with diabetes, say public health scientists.
Supercharge your immune cells to defeat cancer? Juno Therapeutics believes its treatments can do exactly that.
As the Pope calls for action on climate change, a growing body of evidence shows that low-latitude countries will feel the heaviest effects of global warming.
The best way for AI machines to learn is by feeding them huge data sets of annotated examples, and the Daily Mail has unwittingly created one.
MIT Technology Review's annual emerging digital technology event garners hundreds of stories, millions of eyeballs.
The latest in assistive technology is a lightweight glove that helps patients with limited mobility grab and pick up objects.
Devices produce electricity from spores resting on water’s surface, but practical applications remain distant.
Automakers have begun harvesting batteries for use in stationary energy storage applications.