Watching magnetic nano ‘tornadoes’ in 3D
Scientists have developed a three-dimensional imaging technique to observe complex behaviours in magnets, including fast-moving waves and 'tornadoes' thousands of times thinner than a human hair.
24 Feb 2020
New green technology from UMass Amherst generates electricity ‘out of thin air’
Renewable device could help mitigate climate change, power medical devices.
17 Feb 2020
Fragile topology: Two new studies explain the strange electron flow in future materials
Researchers demonstrate how the perfect flow of electrons on the surface of some types of topological insulators can be surprisingly fragile.
13 Feb 2020
Entangled laser beams improve the resolution of gravitational-wave detectors
Quantum noise is a limiting issue in high-precision measurements of gravitational waves.
11 Feb 2020