NASA has been monitoring a strange anomaly in Earth's magnetic field: a giant region of lower magnetic intensity in the skies ...

A research paper by scientists at the University of Macau proposed a novel multi-section magnetic soft robot maneuvered by an associated collaborative multirobot navigation system with magnetic ...

With 38 days left for NEET UG 2025, candidates must focus on Physics. Understanding the syllabus, practicing numerical problems, and revising key concepts will help improve scores. Smart study ...

Barbara Scollin and D. Ray Smith bring the 12th part of her story on Kenneth D. Nichols. We learn of the nail-biting effort ...

Light is closely integrated with our intellectual, philosophical and scientific discourse. The exact nature of light has remained a mystery since we stepped on earth. Newton postulated the corpuscular ...

Modern digital multimeters (DMMs) are user-friendly, accurate, and safe — when used correctly! Reading voltage is simple, but ...

It explains how electrons are accelerated by an electron gun and then deflected by a magnetic field created by Helmholtz coils ... the magnetic field, the electric potential, and the radius ...

The REXUS sounding rocket will be launched from the European spaceport in Sweden between March 10 and 15, 2025. Once again, two ferrofluid experiments by students from the University of Stuttgart will ...

In contrast, traction batteries provide steady electrical currents for several ... When the AC reaches the motor, its electrons create a magnetic field. Because the current is alternating, the ...

Abstract: In the wireless power transfer (WPT) system of electric ... font magnetic shielding and antiseries active coils to minimize material use while maintaining safe magnetic leakage levels. First ...

One promising solution comes from an unusual effect called nonreciprocal electronic transport, where electric ... controlled the magnetic structure using external magnetic fields, which in turn ...