Topic Description:
The universe is vast beyond comprehension, stretching over 93 billion light-years in observable diameter. This episode dives deep into the mind-bending scale of the cosmos, from the smallest subatomic particles to galaxy superclusters, exploring fascinating facts about the size, mysteries, and expanding nature of the universae.

Key Facts to Include:

Observable Universe: 93 billion light-years in diameter.
Number of Galaxies: Estimated 100–200 billion.
Age of the Universe: ~13.8 billion years.
Hubble's Constant: Expansion rate at approximately 70 km/s per megaparsec.
Largest Structures: The Hercules-Corona Borealis Great Wall spans about 10 billion light-years.
Unobservable Universe: Its actual size might be infinite.

Explore the mind-boggling size of the universe in this thrilling episode of Zenith of Science. From the smallest particles to the largest galaxies, we dive into the immense scale of our cosmos. Discover how scientists measure the universe, the vast distances between celestial objects, and what lies beyond the observable universe. Join us on this fascinating journey to understand the true vastness of the universe!

Content from:
- NASA
- European Space Agency (ESA)
- Scientific American

Animation from:
- NASA
- ESA
- Pixabay
- Blender

Music from:
- TuneTank
- Intro animation's background music by Phonographic Digital Limited
Dhatu Rubi Ra · Lalit Sauta
Dhatu Rubi Ra

Script, Voice and edit : M LOGABALAKARTHIKEYAN


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Video Credits: This video contains several animation clips. These clips are sourced from NASA JPL.


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Tags:

#ZenithOfScience#SizeOfTheUniverse#Cosmos#GalaxyClusters#SpaceExploration#BigBangTheory#AstronomyForAll#InfiniteUniverse
Hashtags:

#SpaceScience#UniverseSize#ExpandingUniverse#CosmicJourney#Astrophysics

• Size of the Universe


• Observable Universe


• Galaxy Superclusters


• Space Science


• Cosmic Mysteries


• Expanding Universe


• Infinite Cosmos