A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

On Earth life is everywhere. There's practically no surface here without a microbe present. With life so abundant here on ...

Scientists have found new but tentative evidence that a faraway world orbiting another star may be home to life. A Cambridge ...

NASA-led research provides compelling evidence that the Sun plays a significant role in lunar water production. By simulating ...

The peer-reviewed report in the Astrophysical Journal Letters presents more questions than answers, acknowledges numerous ...