As predicted by space weather forecasters, mid-latitude auroras were visible on Sunday, Oct. 6 and Monday, Oct. 7, across the ...

Electromagnetic waves are transverse waves ... X-rays are commonly used to produce medical images of broken bones, because they can pass through body tissues but are absorbed by bones.

Astronomers have constructed telescopes of every kind - massive observatories designed to pick up faint traces of light ...

Did you know that the world around us is filled with different types of light waves ? From the warm glow of the sun to audible radio waves and invisible gamma rays, electromagnetic waves (action ...

Following reports that sensitive medical equipment at Melbourne hospitals were being affected by trains in the city's new ...

Imagine being able to watch the inner workings of a chemical reaction or a material as it changes and reacts to its environment—that's the sort of thing researchers can do with a high-speed ...

Thus a kind of combined electromagnetic-hydro-dynamic wave is produced which, so far as I know, has as yet attracted no attention.

For thirty years, scientists have theorized that it should be possible to create electromagnetic “focused doughnuts” not topologically dissimilar from the vortex rings that form naturally in ...

The ability to detect radiation across the electromagnetic spectrum is vital ... That is why telescopes like Hubble are designed to capture images in wavelengths invisible to the naked eye.

The radiometrics map highlights County Laois’ sandstone derived soils of the Slieve Blooms, which appear red. The black areas ...

A 50-year-old idea about electromagnetic waves known as the Zel’dovich effect has been tested by physicists in the lab, and ...