Peer-reviewed paper sheds light on Chinese research team’s sonic breakthrough, achieved by ‘listening’ to system’s power ...

Abstract: As a novel form of energy storage, large-capacity flywheels offer a promising solution for supporting the efficient operation of new energy grid connection and advanced power system. In ...

Commuters who spend five hours on the train from London to Edinburgh will be excited to hear that there’s soon to be a new ...

Maglev trains promise ultra-fast, smooth and low-carbon travel, but vibration caused by complex interactions between trains, ...

Teach electromagnetism with this simple electromagnetic train project. A simple STEM activity connecting electricity, ...

Abstract: A magnetically levitated (maglev) pump is a bearingless component of fluid power systems. Unlike traditional centrifugal pumps, maglev pumps require a passive reluctance force to compensate ...

Researchers have developed a magnetic nanomaterial that can kill bone cancer cells and support bone regeneration at the same time. The material heats up under a magnetic field to destroy tumors, while ...

Dr. Shech is a professor of philosophy who specializes in the philosophy of science. As popular mistrust of expert opinion grows, we increasingly encounter the following skeptical argument about ...

The magnetized rocks of Earth's crust and mantle, also known as the upper lithosphere, accounts for generating 6 percent of the planets magnetic field. Data from the European Space Agency's Swarm ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. In 2025, Popular Science continued our mission to demystify our ...