The journey of Earth’s radio signals began over a century ago, following the first intentional broadcast by Reginald Aubrey ...

It's almost certainly not an extraterrestrial telegram. But waves that seemed to come from the vicinity of Proxima Centauri ...

Radio waves from Earth have been moving through space for more than a century. They did not start as part of any grand plan ...

The recent spate of unidentified drone sightings in the U.S., including some near sensitive locations such as airports and military installations, has caused significant public concern. Some of this ...

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 ...

Transmissions from amateur radio enthusiasts may hold the key to locating the wreckage of the Malaysia Airlines jet that vanished a decade ago in one of the greatest aviation mysteries. The Malaysian ...

CURIE will investigate where solar radio waves originate in coronal mass ejections, like this one seen in 304- and 171-angstrom wavelengths by NASA’s Solar Dynamics Observatory. (Credit: NASA/Goddard ...

Russia's mysterious 'Doomsday Radio' UVB-76 has sent 15 coded messages in one week, an unusual event that has raised fears across Europe. The station, active since the 1970s, is believed to be linked ...

A newly discovered object, ASKAP J1935+2148, emits radio waves with an unusually long cycle. This object shows three different patterns of radio wave emissions. It's likely a neutron star, but a white ...

For certain situations, older hardware is preferred or even needed to accomplish a task. This is common in industrial applications where old machinery might not be supported by modern hardware or ...