The Northern Lights can produce an incredible view! Those colors come from a process that starts well before they appear ...

Today bulky and expensive superconducting magnets are used to generate the strong magnetic fields (about seven tesla) needed for precision NMR (nuclear magnetic resonance). While portable magnets have ...

Satellite data reveal that a weak region in Earth's magnetic field has grown by an area roughly half the size of continental Europe in the last 10 years. A weak region in Earth's magnetic field has ...

The world's largest superconducting solenoid magnet has reached full field. Weighing in at over 10,000 tonnes, the CMS experiment's magnet is built around a 6-metre diameter, 13-metre long ...