Add Yahoo as a preferred source to see more of our stories on Google. Scientists from the University of California at Berkeley are using the 500-meter Aperture Spherical Telescope in China to check ...

Picture this. December 21, 2019, a regular night shift at the telescope array. On December 21, 2019, CHIME picked up a signal that immediately drew attention: a signal that was not only very long, ...

Boffins at the SETI (Search for Extraterrestrial Intelligence) Institute have found a new way to sort through the signals reaching us from space to find messages from aliens. By pointing their ...

A constellation of classified defense satellites built by the commercial company SpaceX is emitting a mysterious signal that may violate international standards, NPR has learned. Satellites associated ...

Four days after launching on its third-ever mission, China's mysterious Shenlong robotic space plane has apparently deployed 6 unknown objects in orbit. Some of them appear to be emitting signals.

Radio telescopes are instruments that capture faint radio signals from space and convert them into images of celestial bodies. To observe distant black holes clearly, multiple radio telescopes must ...

TrustPoint's low Earth orbit navigation system ground station. Credit: TrustPoint WASHINGTON — TrustPoint, a Virginia-based startup developing a network of navigation satellites in low Earth orbit, ...

Emporia State University is encouraging area residents to attend a special event on space exploration this upcoming weekend.