Osteoarthritis is one of the most expensive and disabling conditions in modern medicine, driving joint replacements and ...

Scientists have created a reusable, biodegradable sponge that can readily soak up oil and other organic solvents from contaminated water sources, making it a promising alternative for tackling marine ...

Bringing the filtering abilities of a fuel cell into the blood vessels of living organisms, a new device could cut down on toxic effects of cancer treatment. At the heart of this approach — recently ...