New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the source of potential signals than previously thought. Conditions around ...

The researchers who scan the skies for radio signals from extraterrestrials are now rethinking their approach.

We may be missing alien radio signals because they have become smeared beyond the narrowband detectors that SETI utilizes, a new study suggests.

A new study by researchers at the SETI Institute suggests that stellar "space weather" could make radio signals from extraterrestrial intelligence harder to detect. Stellar activity and plasma ...

Environment and Climate Change Canada has announced it will be shutting down its Weatheradio Canada service, effective March 16.

As satellite communications constellations grow in size and number, they are also competing for a scarce and increasingly valuable resource: spectrum, the bands of radio frequencies that are crucial ...

It’s that time of the year once again – when we pause to review the key components of severe weather and discuss how to stay ...

Officials with the National Oceanic and Atmospheric Administration (NOAA) announced they are installing a permanent transmitter this week on Galveston Island.

Flights across Greece grounded as communications lost Indeterminate 'noise' impacts radio channels Frequency shutdown affects dozens of flights Limited services return after some hours ATHENS, Jan 4 ...