We learned in science class that light beams travel in straight lines and spread through a process known as diffraction -- and they can't go around corners. But now researchers at Tel Aviv University are investigating new ...

Physics - Optics & Photonics

Jun 16, 2010 3.9 / 5 (14) 3 |

New research in imaging may lead to advancements for the Air Force in data encryption and wide-area photography with high resolution.

Physics - General Physics

Jul 14, 2009 4.3 / 5 (3) 0