The amazing story of how the Cosmic Microwave Background was discovered completely by accident by American scientists. The cosmic microwave background is found uniformly across the universe and the story of its discovery is as intriguing as that of its creation.
Could Early Dark Energy Explain the Mystery of the Universe s Expansion? howstuffworks.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from howstuffworks.com Daily Mail and Mail on Sunday newspapers.