Description

Concept Covered: Why astronomy hasn't really changed since the 1900s .The way modern researchers study the sky hasn’t really changed in the last few centuries. For the most part, astronomers still study things by analyzing their light. .For more such videos go to https://www.youtube.com/c/SciShow/playlists
Science Why astronomy hasn't really changed since the 1900s
5 min(s)
23 May 2022
SciShow Space
Class 9
English
Video
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