Scientists have discovered that nature may be slowly scrubbing the lower portion of the river Hudson of its pollution. During a year long study of the river's lower estuary, scientists from the

Scientists develop a catalyst for converting cheap acids into hydrogen

A simple technique of checking out supernovae

African dust clouds cause red tides that kill millions of fish in the Gulf of Mexico

methyl tertiary butyl ether (mtbe) has been found in the Midwest region of the us even though it is not used there, shows a recent research. mtbe, which is a gasoline additive, is

Sun, sea and snow bring mercury down to the Earth and in the food

Addition of antioxidants such as vita