Home Technology & Science Astronomers use old-time math to measure distance, age of 1 of the oldest objects in the universe

Astronomers use old-time math to measure distance, age of 1 of the oldest objects in the universe

Globular cluster

They are some of the most spectacular sights in the sky: globular clusters, tight collections of hundreds of thousands or even millions of stars. Now, using trigonometry, astronomers have accurately measured the distance to one of the oldest in our universe.



from CBC | Technology News https://ift.tt/2Jrzsnd
Astronomers use old-time math to measure distance, age of 1 of the oldest objects in the universe Astronomers use old-time math to measure distance, age of 1 of the oldest objects in the universe Reviewed by mr anox on 08:01 Rating: 5

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