Scientists searching for advanced alien civilizations have detected a mysterious signal in data from the world's largest ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists including UWM Professor David Kaplan have determined the identity of a long-period radio transient to be a white dwarf ...

Radio signals coming directly from a planet outside our solar system have been detected for the first time. Astronomers used the massive MeerKAT radio telescope array in South Africa to measure the ...

Add Yahoo as a preferred source to see more of our stories on Google. An illustration of an exoplanet in an alien star system. New research suggests that radio emissions from intelligent aliens may be ...

An alien radio signal from K2-155 d? Are there any alien civilizations out there? For several decades, scientists have been searching for evidence that they exist. That effort is collectively known as ...

Astronomers searching for signs of extraterrestrial intelligence may have been missing alien signals in part of the radio spectrum that has not recently been explored. Most radio SETI (Search for ...

Astronomers may have been listening for alien civilizations in only a small slice of the radio spectrum while overlooking a largely unexplored range of higher frequencies. Using archived data from the ...

The Very Large Array is a collection of 27 radio antennas located near Socorro, New Mexico. Each antenna in the array measures 82 feet (25 m) in diameter and weighs about 507,000 pounds (230 metric ...

For the first time, astronomers have detected radio signals from a planet beyond our solar system, according to a study available on the preprint server arXiv. The landmark observation offers a new ...

CQD and SOS The distress signal CQD originated from the signal CQ, expressing "seeking you," or "all stations." The signal CQ ...

Air-gapped systems are meant to stay quiet. Remove network ports, lock down inputs, and the device should have nothing to hear. A new study shows that this breaks down when software control is lost.