Introduction You may have heard that light consists of particles called photons. How could something as simple as light be made of particles? Physicists describe light as both a particle and a wave.

Exotic subatomic particles called excitons have been trapped and cooled to the point they formed a giant wave of matter, physicists report. Excitons exist in materials called semiconductors, which ...

Phenomenex Inc. has announced the addition of an Amylose-1 chiral stationary phase to its high-efficiency Lux polysaccharide chiral column line. The affordable Amylose-1 adds valuable ...