From a station on Earth, sound frequency is transmitted some 22,000 miles above the earth to satellites, which send the sound back to Earth containing scrambled meta data about the broadcast. You press a button in your car and access one of hundreds of programming...
When it comes to screen resolution, there are constant technological advances to keep consumers longing for the next big thing. One of the latest is 4K, which is up to four times the definition of 1080p, the consumer high-definition standard. Televisions with 4K...
