The 47-year-old Voyager 1 spacecraft is back in touch with NASA — but not out of the woods — after a technical issue caused a days-long communications blackout with the historic mission, which is ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The 47-year-old ...

NASA's farthest spacecraft, Voyager 1, is running low on power but carries on its journey through interstellar space. Credit: NASA / JPL-Caltech illustration At 15.4 billion miles away from Earth in ...

On July 22, 2025, Radio World republished one of my articles from October 25, 2011. The title was, “Rebuild That Relic of an AM Transmitter.” The idea of the article is to keep an old tube-type AM ...

RICHLAND, WA- A local high school science teacher launched a solar powered radio transmitter, which is called a sky tracker, 45,000 feet in the air and it made it's way around the world in 11 days.

The National Weather Service will install a temporary weather radio transmitter in Galveston at the end of next month, after the original one went offline back in March due to a fire. According to the ...