Bell Labs built a giant antenna in Holmdel, New Jersey, in 1960. It was part of a very early satellite transmission system called Echo. By collecting and amplifying weak radio signals bounced off ...

There was no such “Lee Hyo-ri” effect. Antenna, affiliated with Kakao Entertainment, expected a large profit from the exclusive contact with Lee Hyo-ri, a famous South Korean solo singer and ...

Cellular signal boosters use big antennas to improve coverage in your home or car. These are the top signal boosters for apartments, houses, and vehicles. I’m one of PCMag’s mobile analysts.