electromagnetic radiation consists of electromagnetic waves, which are synchronized oscillations of electric and magnetic fields. In a vacuum, electromagnetic waves travel at the speed of light, ...

Clouds of gas in a distant galaxy are being pushed faster and faster—at more than 10,000 miles per second—out among neighboring stars by blasts of radiation from the supermassive black hole at ...

Art with luminosity will be highlighted in the Black Light Nights Art show opening at the Tehama Arts Gallery Oct. 11- 22.

A video posted on Instagram and Facebook offers tips on how to “reduce the harmful effects of WiFi & mobile phones”. Posted ...

Earth resides within the sun's habitable zone, ensuring our planet sustains life. NASA scientist Noah Tuchow explains how ...

An emerging body of research has linked short-term increases in geomagnetic disturbances to a range of adverse health effects ...

Book Abstract: Electrical Engineering/Electromagnetics The Plane Wave Spectrum Representation of Electromagnetic Fields A classic reissue in the IEEE/OUP Series on ...

Researchers at ETH Zurich have managed to make sound waves travel only in one direction. In the future, this method could also be used in technical applications with electromagnetic waves.

These days people are worried about their smartphones and high-frequency radio waves such as those used in 5G networks and ...

But even when solar activity is not visible to the naked eye, the body can still be affected by changes in the electromagnetic radiation spectrum. People with chronic diseases who are more ...

The largest solar flare since 2017 has been spotted erupting from the surface of the Sun, with disruptions to radio ...

A breakthrough in fast, long-distance data transmission is good news for future communication in space, researchers say.