The death of Floyd Collins one century ago is being remembered as a catalyst for the formation of Mammoth Cave National Park, an area that's a cultural treasure and tourist attraction in southern ...

But now, a team led by Rodney Ruoff at the Institute for Basic Science in Ulsan, South Korea, has shattered this paradigm, ...

Using genes borrowed from bacteria, researchers have demonstrated fish and flies can be engineered to break down methylmercury and remove it from their bodies as a less harmful gas, offering new ways ...

How did Earth transform from a hostile, acidic ocean world to one that nurtured life? Scientists at Yale and in Singapore ...