Journey to the edge of the Observable Universe

하늘 No.2354 [영상] 8,174
Journey to the edge of the Observable Universe
Spacetime

This journey presents a scientific and comprehensive illustration of the entire known Universe. It begins at the surface of the Earth and extends to the edge of the Observable Universe, passing through The Solar System, nearby stars, our galaxy, nearby galaxies, and Galactic Clusters.

References :
https://universe.nasa.gov/
https://exoplanets.nasa.gov/milky-way...
https://imagine.gsfc.nasa.gov/educato....
https://imagine.gsfc.nasa.gov/feature...
https://imagine.gsfc.nasa.gov/feature...
https://apod.nasa.gov/apod/ap140910.html
https://www.hawaii.edu/news/2020/07/1...
https://exoplanets.nasa.gov/exoplanet...
https://imagine.gsfc.nasa.gov/feature....
https://esahubble.org/images/potw1635a/
https://science.nasa.gov/solar-system/

0:00 - Earth
2:00 - Solar System
3:50 - Proxima Centauri, the closest star to our sun
4:48 - The Milky Way Galaxy
6:10 - Satellite Galaxies of the Milky Way
7:00 - The Andromeda Galaxy
8:10 - Laniakea Supercluster
9:20 - The Observable Universe


https://youtu.be/U9WOMerccoM

https://heisme.skymoon.info/a/SuggInfo/2354  

그렇게 다녀왔었소. 돌아와서 보니 그곳에서 가져올 것도 그곳에 남길 것도 없었소. 그저 고개를 들어 바라보면 될 일이었지요. 어려웠지만 쉽기도 했었다오 [하늘-삶의 회상]