For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

Right now it’s something of an arms race as new technologies are developed – and detectors struggle to keep up.

The ability of some animals to dynamically change color to match the brightness of their surroundings is one of nature's ...

Researchers at the Universitat Oberta de Catalunya (UOC) and the Institute of Photonic Sciences (ICFO) have created a Raman spectral database that is accessible and open to the scientific community ...