2 min listen
How do astronomers measure distance?
FromBrainStuff
ratings:
Length:
2 minutes
Released:
Oct 19, 2015
Format:
Podcast episode
Description
Since astronomers can't actually travel to a star, they rely on two ingenious methods to measure a star's distance from earth. Listen in as Marshall Brain breaks down the science of space measurement in this editor's choice podcast from HowStuffWorks. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers
Released:
Oct 19, 2015
Format:
Podcast episode
Titles in the series (100)
How Perceiving Earth as a Sphere Works: Is there any way that people could know the world is sphere while standing on the earth? Learn more about perceiving earth as a sphere in this HowStuffWorks podcast. by BrainStuff