The study of ionospheric heating and radio wave interactions is crucial for understanding the dynamics of the Earth's atmosphere and its response to various external influences, such as solar ...

One major category of the next generation of energy-efficient microelectronic devices and information processing technologies ...

SAU AstroChallenge employees are convinced that this new map of medium-scale travelling ionospheric disturbances will ... of MSTIDs obtained by two methods of radio sounding. MSTIDs, which are huge ...

Abstract: We present a brief review of experimental investigations concerning the perturbation of the high-latitude upper ionosphere (F region) by powerful HF radio waves (pump waves), carried out by ...

6) Propagation of acoustic gravity waves (AGW) (Molchanov and Hayakawa, 2008), A physical mechanism of seismo-ionospheric coupling including ... range (i.e., at 50 or 60 Hz or for signals from radio ...

Researchers explore ionosphere for dark matter detection signals Axions and dark photons may convert to radio waves in plasma Cost-effective experiments planned to validate the findings ...

was applied to the method of detecting distant aircraft and determining their range and velocity by analyzing reflections of radio waves. This technique is used by airport radar systems and police ...

Click to share on Facebook (Opens in new window) Click to share on Twitter (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to email a link to a friend (Opens in new window ...

Astronomers sifting through data from the Murchison Widefield Array, a radio telescope in Western Australia, found themselves ...

An unexpected television signal traced to an airplane led to a new method for pinpointing unwanted radio signals, as growing ...

At double the width of our Milky Way galaxy, this jet of radio waves is the biggest ever detected so early in the history of the universe, astronomers reported Thursday. Radio jets like this are ...