September could be a prime time to see vibrant auroras, thanks to a quirk of Earth's tilt that leads to more intense geomagnetic activity around the equinox. There's no guarantee, but there are ...

The LC-based ring sensor generates the ac magnetic fields along with the finger in parallel with the digital arteries, detecting the resonant frequency variations in response to real-time vessel ...

The “brainwave machine” (electroencephalograph, to doctors) is now used mainly after people get seriously ill and doctors have to find out what’s wrong. Two Cleveland neurologists report ...

A powerful geomagnetic storm that engulfed our planet three months ago altered the atmosphere in ways that have never been seen before. Among the unique phenomena triggered by the event was the ...

FOR many years philosophers have speculated as to whether the surface of the earth is really so stable as it usually appears. With the sudden and violent motions of our soil which we call ...

The sun's stormy weather is supercharging auroras on Earth this week, due to a series of intense geomagnetic storms triggered ...

(NEXSTAR) – Geomagnetic storm conditions observed over the weekend strengthened Monday morning, creating a “major disturbance in Earth’s magnetic field,” the Space Weather Prediction ...

Powerful geomagnetic storms sparked auroras in the skies across the northern U.S. Sunday night, and more might be on their way Monday evening. A coronal mass ejection (CME) flung out from the sun ...

A strong geomagnetic storm brought displays of Northern lights as far south as the Midwest early Monday morning. NOAA's Space Weather Prediction Center said the geomagnetic storming was caused by ...

[Dr. Fortin] teaches physics at a French High School, and to get his students interested in the natural world around them, he built a geomagnetic observatory, able to tell his students if they ...