The compact disc or CD is turning 40 years old in the U.S. this year. The first commercial CD was released in Japan in October of 1982, but they didn't make their way to the United States until March 1983. The CD served as an alternative to larger vinyl records and bulkier cassette tapes. When the first CD came out, it could hold up to 74 minutes of music, and it was only 4.5 inches in diameter. It would eventually overtake cassette sales by the late 1980s.
With the launch of Dolby Vision 2, Peacock is first to market - and live sports will never look the same. Your living room is about to feel more like a stadium.
Today's AI knows where you live, everything you said, and how your kids learn - and you may want it to. We go hands on with the smartest apps making life easier
From flush to brush, AI is taking over our bathroom. Discover how this latest smart tech is both revolutionizing our daily routines and improving our health
Tuya's AI platform gives you complete control over your entire smart home using just your voice. Plus, meet Aura, a robot for your pets. (Sponsored Content)
