The Observatory said the warning would remain in force because Yagi was a mature storm. The Education Bureau said the suspension of classes at all-day schools would take effect when the forecaster ...

The RCA Compact Yagi Outdoor antenna is a directional antenna that is best suited for rural areas with hard-to-reach UHF and VHF signals. It’s a great pick if you want to put your antenna in ... Read ...

As far as hobbies go, ham radio tends to be on the more expensive side. A dual-band mobile radio can easily run $600, and a ...

Researchers have developed PanoRadar, a new tool to give robots superhuman vision by transforming simple radio waves into detailed, 3D views of the environment.

G wireless communication services have rapidly expanded worldwide, leveraging millimeter-wave (mmW) frequencies in the 24 GHz ...

Ideally, if you are going to transmit, you want a properly-tuned resonant antenna. But, sometimes, it isn’t practical. [Ham Radio Rookie] knew about random wire antennas but didn’t ...

Ignion's Virtual Antenna design is an alternative to the more common flexible printed circuit (FPC), also known as a “sticker ...

Reporting in the journal Nature, Caltech-led researchers have uncovered where FRBs are more likely to occur in the ...

"Very little is known about what causes the formation of magnetars," researcher Kritti Sharma said. "Our work helps to answer this question." ...

The best indoor TV antennas let you receive free over-the-air broadcast TV channels without having to install a large outdoor antenna on the roof of your home. You’ll find that the main ...

Here’s how it works. The best TV antennas are a critical element of any living room. I couldn't live without my TV antenna. It's as important to me as any streaming service because it allows me ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Nena Farrell and Dennis Burger Our Bluetooth radio pick, the Victrola ...