A contactor is an essential electrical component used in control circuits, playing a crucial role in turning on and off high-voltage equipment like motors, lighting, and other industrial machinery. In ...

Sets of magnetic building blocks are fun and engaging, but they also teach your kids about science, technology, engineering and math. The Magna-Tiles 100-Piece Clear Colors Set is a first-rate set ...

Magnetic Reconnection–driven Energization of Protons up to ∼400 keV at the Near-Sun Heliospheric Current Sheet. The Astrophysical Journal Letters , 2025; 985 (2): L38 DOI: 10.3847/2041-8213/ada697 ...

NASA's X-ray space telescope IXPE has made the first observation of polarized light emerging from an outbursting magnetar, neutron stars that possess the universe's strongest magnetic fields.

Magnetic oil droplets with switchable rolling and swimming modes enable adaptive navigation, particle transport, and control in chemically varied environments. ( Nanowerk Spotlight ) Artificial ...

Earth’s Magnetic Field Might Weirdly Be Controlling the Air We Breathe, Scientists Say Magnetism and oxygen may intrinsically influence each other, but experts aren’t sure why. By Darren Orf ...

The job of a catalyst is to ultimately speed up reactions, which could reduce an hour-long process into several minutes. It has recently been shown that using external magnetic fields to modulate ...

LTO-10 magnetic tape cartridges with native storage capacities of 30TB are announced with shipments of cartridges and drives to occur in June 2025. Newsletters Games Share a News Tip.