Is time a fundamental part of reality? A quiet revolution in physics suggests not

Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human ...
Psychology Today

How Meaning Emerges From Brain Circuitry

How do electrical signals become "about" something? Through purely physical processes, neural networks transform activity ...
Science Daily

Scientists say quantum tech has reached its transistor moment

Quantum technology has reached a turning point, echoing the early days of modern computing. Researchers say functional ...
Science News

Physicists discovered neutrinos 70 years ago. The ghostly particles still have secrets to tell

But only in the last 70 years have we known for certain they were there. In 1956, physicists Clyde Cowan and Frederick Reines ...
IEEE

Talkative Power Conversion in an AC System: Basic Principle and Implementation

Abstract: Talkative power converter/conversion (TPC), which enables simultaneous power conversion and communication, reduces the complexity of power systems by simplifying the system wiring. However, ...
IEEE

Three-Phase PFC Talkative Power Converter in an Inverter-Tied PMSM System: Basic Principle and Implementation

Abstract: This article introduces the principles of the talkative power converter/conversion (TPC) in an ac system, demonstrated through its application in a three-phase power factor correction (PFC) ...
GIGAZINE

'Physically based rendering from first principles' that clearly explains the basics of 'light' in physically based rendering

Chapter 1: What is light? There was a mystery in that assuming either light is a wave or a particle would result in contradictory phenomena, but today quantum electrodynamics is recognized as the most ...