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 ...

While the terms "quantum physics" and "Theory of Relativity" are used casually every day, not many people know what they really mean. Yet these theories have had a profound impact not only on science ...

One of the most well-accepted physical theories makes no logical sense. Quantum mechanics, the theory that governs the smallest possible spaces, forces our human brains to accept some really wacky, ...

The speed of light has been one of science’s most trusted markers of stability. For more than a century, the idea that light ...

Quantum physics is usually just intimidating from the get-go. It's kind of weird and can seem counter-intuitive, even for the physicists who deal with it every day. But it's not incomprehensible. If ...

For nearly two centuries, physics textbooks have treated light as magnetically indifferent to the materials it passes through ...

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 ...

QUARKS These particles make up protons, neutrons and a veritable zoo of lesser-known particles. They have never been observed in isolation. Electric charge: +2/3 Mass: 2 MeV Constituent of ordinary ...