Science and Nature

A  candle clock  is a thin  candle  with consistently spaced markings (usually with numbers), that when burned, indicate the passage of per...

People with blue eyes have a single, common ancestor, according to new research. A team of scientists has tracked down a  genetic  mutati...

“Some Chimpanzees Have Entered Stone Age.” Scientists On 3 Continents Make Surprising Discovery. In the rainforests of west Africa, th...