From longer battery life to new health sensors, here's what we're hearing about the next generation of smartwatches.

Astronomers have confirmed the first known triple system in which all three galaxies host actively feeding, radio-bright supermassive black holes. The system is cataloged as J1218/1219+1035 and is ...

Get ready to see our galaxy like never before. Astronomers from the International Centre of Radio Astronomy Research (ICRAR) have released an incredible image of the Milky Way shining in low-frequency ...

Astronomers from the International Centre of Radio Astronomy Research (ICRAR) have created the largest low-frequency radio color image of the Milky Way ever assembled. This spectacular new image ...

Buried in radio data, astronomers found something vast — a galaxy stretching more than 16 million light years. This is the discovery of Alcyoneus, the true giant of the universe. Gorilla smashes glass ...

A question like this will likely bring stares and smirks these days but back in the 1970s, the answer would likely be “ten-four good buddy,” via the citizen band radios that were popular. These radios ...

Astronomers studying a distant galaxy cluster stumbled upon ancient radio signals that might hold clues to the formation of the early universe. While studying the distant galaxy cluster known as ...

Astronomers have discovered a strange new object in our Milky Way. An international team reported Wednesday that this celestial object — perhaps a star, pair of stars or something else entirely — is ...

These clouds of radio energy are "radio relics" resulting from powerful shockwaves surging through the hot gas that fills the space amid a galaxy cluster. Credit ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

We may receive a commission on purchases made from links. Despite the rise of smartphones, satellite communication, and modern two-way radios, CB (Citizens Band) radios remain a relevant part of ...