3 years ago1,000+ Views
In this lesson, Yuan-Sen Ting takes us into deep space to show how astronomers study the stars beyond our reach: how is it that the pieces of the galaxy that are millions of miles away can become known to us through our small pieces (in comparison!) of technology? This short video will give you the basics of how.
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If only we all had the acquired knowledge and skills to be able to travel into outer space, explore and learn more about our existence
3 years ago·Reply