A powerful X1.1-class solar flare was released by the sun on March 28, resulting in radio blackouts across North and South ...

once we create the waves they propagate exactly the way Tesla conceived it through the earth ionosphere waveguide. Tesla proposed that it might be possible to modify the weather, by using radio ...

When they propagate through a vacuum, they are radio waves propagating at the speed of light. However, when they move into the ionosphere, they turn into plasma (whistler) mode waves, and propagate at ...

The effects are mostly related to the propagation of radio waves via the ionosphere. In the 1700s, who would care? In the mid 20th century, though, lots of things relied on this property of high ...

IT is now well known that electric waves having a wave ... of little use for long-distance radio communication, owing to X the apparent inability of the ionosphere to deflect such waves back ...

“The ionosphere contains charged particles, such as ions and electrons, and when subject to turbulence they affect the propagation of radio waves, causing their amplitude and phase to fluctuate ...

AM waves, which have a lower frequency, are attenuated when they are refracted from the ionosphere or the Earth’s surface, resulting in shorter travel distances than shortwaves. Shortwave radio ...

Researchers are doing this by using a radio receiver onboard CASSIOPE that can detect plasma waves coming off of objects in Earth's ionosphere. The goal is to build an automated system that ...