This is Kansoku-san. In this fourth episode, we will talk about the side that emits radio waves: antennas.We will cover how ...

Researchers have demonstrated a technique that uses a laser to produce a plasma beam antenna capable of transmitting radio ...

Beta Pictoris b appears to have an aurora caused by a powerful magnetic field. If confirmed, it would be the first such field known outside our solar system. By Jonathan O’Callaghan Radio waves ...

This is Kansoku-san. In this fifth episode, we will look at how radio waves reach their destination once they are ...

Mysterious radio waves are emanating from the heart of our galaxy, and astronomers don't know what's making them. All celestial objects emit radio waves — planets, stars, dead stars, and even ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A bizarre spinning object has been detected sending out strange radio ...

Something’s fishy in the southern constellation Phoenix. Strange radio emissions from a distant galaxy cluster take the shape of a gigantic jellyfish, complete with head and tentacles. Moreover, the ...

An artistic representation of the weird radio waves coming from the heart of the Milky Way. These are unlike any radio signals detected before and are puzzling scientists as to their origin. The ...