The team of "The Pulse," WHYY's weekly health and science show, meet to discuss story ideas. (Emma Lee/WHYY) From Philly and the Pa. suburbs to South Jersey and Delaware, what would you like WHYY News ...

In high-intensity laser–matter interactions, including laser-induced particle acceleration, physicists generally want to work ...

"Within femtoseconds, the laser pulse excites the electrons in the material. Several picoseconds later, the excited electrons transfer their energy to the atomic nuclei." Consequently, this energy ...

Healthy hearts are adaptable, and heartbeats exhibit complex variation as they adjust to tiny changes in the body and environment. Researchers have applied a new way to measure the complexity of pulse ...