A study from the University of Pennsylvania found that new LED streetlights helped reduce crime and prevent gun violence after dark in Philadelphia.

Battery management systems now blend physics and machine learning, delivering real‑time insights to boost safety, efficiency ...

Energy scarcity is a central driver of animal behavior and evolution. The amazing diversity of life on this planet is a ...

Classical physics theories suggest that when two or more electromagnetic waves interfere destructively (i.e., with their ...