Experiments suggest an unusual magnetic material could help harness energy from Earth’s rotation. But not everyone is ...
A tiny magnetic robot that can take 3D scans from deep within the body and could transform early cancer detection has been ...
For nearly two centuries, scientists have wondered if Earth’s rotation through its magnetic field could produce electricity.
A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance ...
A wild idea has been proposed to generate electric power from Earth’s rotation with the help of magnetic fields. A new ...