Modern mammals don’t owe their success to the demise of the dinosaurs, according to a new study.

More than two-thirds of the world's large cities are in areas vulnerable to global warming and rising sea levels, and millions of people are at risk of being swamped by flooding and intense storms, according to a new study.

Pregnant women who consume meat daily could be more likely to have sons with lower sperm counts than mothers on low-beef diets, suggests a new study.

In a first, scientists create a jet of water using nothing but the pressure of light.

Cell phones and iPods could soon be made with all-plastic chips that would allow the gadgets to survive being dropped over and over, thanks to work of a Dutch researcher.

Since objects of the nano-realm are too small to view, researchers in the field of nanotechnology don’t need their vision. Now educators are working to encourage people with visual impairments to pursue careers in nanotechnology. .