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 can't catch a break when it comes to Voyager 1, apparently. That's because the US space agency has now revealed that the only thing keeping Voyager 1 communications running at the moment is a ...

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.

We’ve been loving the variety of entries to the 2025 One-Hertz Challenge. Many a clock has been entered, to be sure, but also some projects that step well outside simple timekeeping. Case in point, ...

FILE: Despite weather conditions, some people took advantage of the big waves in Galveston. The National Weather Service will install a temporary weather radio transmitter in Galveston at the end of ...

While some international broadcasters are switching off their shortwave transmitters, Radio New Zealand Pacific is investing in the medium. On August 1, 2024, the broadcaster put online a brand-new ...