Two-way radios were conceived shortly after the turn of the 20th century and were in use during World War I. Police patrol car systems began in the 1920s in the U.S. with proprietary two-way radio ...

Counties and municipalities are acting now to ensure two-way radio devices and infrastructure are ready for inclement weather ...

Voyager 1 relays messages to NASA’s mission control team after losing contact due to a technical issue. The aging spacecraft ...

the 65-year-old decided to set up his portable radio system in the same spot where his lifelong enthusiasm for two-way radio was launched. “I was working on a radio merit badge for my Eagle ...

The major categories of automotive electronic systems include Historically, automotive electronics was confined primarily to communications, with the incorporation of AM radios and police-car two-way ...

Using the eponymous company's proprietary hardware, you can view security footage from actual cameras and communicate with ...

“Enterprise and business users may need fewer functions from their two-way radio systems than public safety users do. For example, the trunking call is usually a standard feature required by the ...

In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to ...

Securing this type of agreement should not prove difficult given the vast number of communication companies now providing paging, cell-phone calling, and two-way radio systems. Locate the store in ...

the so-called “solar system 2.0” just 41 light-years distant in the Milky Way. They found no evidence from within the star system, which is known to have seven planets orbiting a red dwarf star.

In 1977, NASA launched Voyager 1 and 2: a pair of spacecraft tasked with touring Jupiter, Saturn, Uranus and Neptune by ...

In Juror #2, he takes measured aim at the American justice system, from the dogged attorneys muddling their way through the ...