Month: June 2009

Scientists have identified for the first time a mechanism by which nanoparticles cause lung damage…

Middle-aged adults who sleep fewer hours appear more likely to have high blood pressure and…

Osteoarthritis is commonly diagnosed in the late and irreversible stages, when treatment can only be…

As survival rates among some patients with cancer continue to rise, so does the spread…

Astronomers have found that stars of a recently discovered type, dubbed ultracool subdwarfs, take some…