It’s been nearly 50 years since astronomers detected the most famous space signal we’ve ever received—a 72-second radio burst that lit up a printout at Ohio State’s Big Ear radio telescope in 1977.

An automated data-sharing system co-developed by SpaceX and American radio astronomers promises to protect radio telescopes ...

From Leonard David's Inside Outer Space: “We can clearly say that the dawn of radio astronomy from the Moon has begun!” That’s the word from Jack Burns, a University of Colorado/Boulder astrophysicist ...