Effective communication is crucial for efficient operations and worker safety at waste hauling companies, landfill operators, ...

Voyager 1 is now using a radio transmitter it hasn’t relied on since 1981 to stay in contact with its team on Earth while engineers work to understand what went wrong. As the spacecraft ...

The new image is the stunning achievement of the Event Horizon Telescope project, a global collaboration of more than 200 scientists using an array ... over the 66 radio antennas of the Atacama ...

Later Marconi set up long-distance demonstrations, using a Tesla oscillator to transmit the signals across the English Channel. Tesla filed his own basic radio patent applications in 1897.