A widely-held understanding of electromagnetic radiation has been challenged in newly published research. The study found that the normal direct correspondence between the bandwidths of the current ...

A team of physicists from the University of Innsbruck and Harvard University has proposed a fundamentally new way to generate ...

Scientists have created a new class of laser beam that appears to violate long-held laws of light physics. These new beams, which the team calls “spacetime wave packets,” follow different rules of ...

Forbes contributors publish independent expert analyses and insights. I write about physics, science, academia, and pop culture. There's an episode of Star Trek: The Next Generation in which John de ...

You will learn about semiconductor light-emitting diodes (LEDs) and lasers, and the important rules for their analysis, planning, design, and implementation. You will also apply your knowledge through ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Gravity seems like a predictable, even mundane, aspect of existence ...

During the 2024-25 school year, students in Southern Adventist University’s physics club taught lessons about the basics of Quantum Information Science and Technology (QUIST) at three local schools.

Dark matter has two central properties: it has mass like regular matter, and unlike regular matter, it reacts weakly or not at all with light. Neutrinos satisfy these two criteria, but neutrinos move ...