Thursday, July 23, 2020

Researchers confirm age of universe at 13.8 billion years

Washington DC (UPI) Jul 15, 2020
Studying the oldest available light in the sky, astronomers at a Chilean observatory on Wednesday said they confirmed the universe is about 13.8 billion years old. In two papers submitted to the Journal of Cosmology and Astroparticle Physics this week, the team explained its measurement of the cosmic microwave background, regarded as the oldest light in the universe. A 140-person

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