In a striking glimpse into extreme physics, scientists have captured the split-second chaos that unfolds when powerful laser ...

Abstract: Light amplification by stimulated emission of radiation (laser) sources has many advantages for use in high-data-rate optical wireless communications (OWCs). In particular, the low-cost and ...

Richard Lazer’s grandfather worked as a union longshoreman at the Packer Avenue Marine Terminal in South Philadelphia, unloading cargo from ships at the trade hub on the Delaware River. “I’ve been ...

True to the so-called “middle child” of generations, wedged between attention-hogging boomers and their millennial offspring, ...

Update: PhilaPort’s board has released its agenda for a meeting Tuesday. A draft resolution says a search committee has recommended Lazer for appointment as the port authority’s next executive ...

A research team has discovered a new mechanism and drug combination strategy that can effectively treat osteoporosis, a representative disease of super-aging societies. The research findings were ...

The U.S. government can now use a counterdrone laser along the southern border after the Pentagon and Federal Aviation Administration (FAA) agreed the weapons are safe, the two agencies announced ...

'That is not who we are': Some Republicans break with Trump over Iran threats Australia’s most decorated living soldier charged amid fierce debate over war crimes allegations CBS reveals replacement ...