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.

Share:
More In General News
Sudan Fighting Hastens U.S. Evacuation
Foreign governments evacuated diplomats, staff and others trapped in Sudan as rival generals battled for a ninth day. While world powers like the U.S. and Britain airlifted their diplomats from the capital of Khartoum, Sudanese desperately sought to flee the chaos.
One of the Top Spots to See Cherry Blossoms Is a Graveyard
It's Cherry Blossom season here on the East Coast, and one of the most beautiful places to see the trees in flower is also a cemetery. Cheddar News correspondent Shannon LaNier visited Green-Wood Cemetery in Brooklyn to see them firsthand and learn about the historic graveyard.
Load More