Researchers have developed a powerful new way to measure ultrashort, high-energy laser pulses in a single shot, solving ...

A more precise definition of the second is crucial to all sorts of physical measurements – but to get there, scientists have to pack up their extraordinarily fragile optical clocks and take them on to ...

Learn more about whether Coherent Corp. or Mirion Technologies, Inc. is a better investment based on AAII's A+ Investor ...

Discover the details of the Philippines' foreign military sale request for F-16 aircraft approved by the State Department.