India, March 23 -- India's eye care demand is being pulled in two directions at once: a fast-growing older population and a ...

The name might sound like a Nordic god, but it is actually the molecular machinery that allows many different species to eat ...

Schulz-Hildebrandt, a biomedical optics engineer at Harvard Medical School, ran with his observation and developed an ...

Recycled plastics are promoted on everything from water bottles and fleece jackets to shopping bags and yogurt cups: "This ...