Type One Energy, which has developed an alternative to the tokamak magnetic confinement systems typically used in nuclear ...

Learn how to perform a vector magnetic field calculation using two current-carrying wires in this clear, step-by-step physics tutorial. We break down key concepts like the Biot–Savart law, vector ...

From DIY levitation tricks to clever braking systems, these swirling paths of electrons keep finding new ways to surprise and inspire.

With just a transistor and sensor coil, a new DIY motor achieves continuous motion without complex external electronics.

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. Nov 28, 2025, 07:59am EST Map of the strength of the Earth's ...

Discover how to build a simple electric train using just a copper coil, an AA battery, and disc magnets in this step-by-step science experiment. Starting with basic materials, watch as we construct ...

Genetic analysis of inner ear tissue revealed cells with highly sensitive electric sensors, the same ones used by sharks to detect their prey. "The cells we describe are ideally equipped to detect ...

LMU neurobiologists have identified a neural pathway for processing magnetic information that originates in the inner ear. In 1882, the French Naturalist Camille Viguier was amongst the first to ...

New research shows that light’s magnetic field is far more influential than scientists once believed. The team found that this magnetic component significantly affects how light rotates as it passes ...

Simulations and satellite data reveal that Earth's magnetic field is more complex than scientists had thought. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Earth’s magnetosphere, once thought to have a simple electric polarity pattern, has revealed a surprising twist. New satellite data and advanced simulations show that the morning side of the ...