When the New York Times first wrote about "mysterious radio waves" from the cosmos in 1933, they made sure to note one fundamental caveat: "No Evidence of Interstellar Signaling." Indeed, the radio ...

A distant pulsar’s radio signal flickers as it passes through space, much like stars twinkle in Earth’s atmosphere. By ...

With its high mountains, clear weather, minimal radio congestion and southern location, Ukraine’s Crimean Peninsula was ideal for a Soviet space communication system. Which is why, in 1959, the Soviet ...

AUSTIN, Texas, Dec. 10, 2025 /PRNewswire/ -- iRoc Space Radio (IROC), iHeart Radio's Number One Station for space music and content, has skyrocketed towards 20 Million Monthly Listening Hours. Fourth ...

Roughly half of all the regular matter in the universe has been unaccounted for — until now. In a new study, researchers claim that, using short, extragalactic flashes called fast radio bursts (FRBs), ...

Scientists have traced the brightest known fast radio burst to its origin in space, a milestone achievement they hope will provide clues about what's driving these mysterious cosmic flashes. The ...

Radio pollution from Starlink satellites could mar the hunt for mysterious signals from the early universe. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

It makes it easier to drive an extremely heavy radio dish when you can do it remotely. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. To peer ...

Astronomers have spotted a mysterious radio signal relatively close to Earth that is behaving unlike anything observed before. The low-frequency radio signal, located around 4,000 light-years away ...