Solar system
The Sun is not just a heavenly body, it is the solar system’s only star and it’s hard to overestimate it’s importance to the Earth, and this is one of the main reasons scientists want to understand the Sun and the whole Solar System. Join the fascinating conversation about a mysterious star called the Sun, explore, reveal its secrets together with world-class scientists, astronomers, astronauts, journalists and cinematographers in Solar System on Best YouTube Channels.

1. National Geographic

8,221,763 subscribers
Inspiring people to care about the planet! National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.

2. Science Channel

1,426,379 subscribers
Learn about outer space, leading scientific exploration, new technology, earth science basics, & more with science videos & news from Science Channel.

3. nemesis maturity

127,131 subscribers
Elias Fragakis New Channel.

4. SPACE & UNIVERSE (Official)

2,326,201 subscribers
We love Space. Do you? Explore the universe, the one out beyond our solar system & galaxy, the infinitesimal one inside of each of us - it is beyond fascinating. Join our international conversation.

5. Space Videos

2,191,209 subscribers
We love all things space! With out 24/7 Nasa live stream, we want you to enjoy the latest space news, with the best videos from the likes of NASA and the ESA as well as new content exclusive to us. This channel is about exploring our galaxy and being amazed at the wonders of the universe. We love Nasa, SpaceX, Blue Origins, ULA, Virgin Galactic and all those who are taking us into space!

6. Free School

115,845 subscribers
FreeSchool is a safe and friendly place to expose children to famous art, classical music, children's literature, and natural science in an age-appropriate and kid-accessible way.

7. Orion17

16,885 subscribers
You are WELCOME to my Channel.

8. Thomas Pickett

4,187 subscribers
Respect Comes To Those Who Give Respect In Return.....

9. Impermanence

4,016 subscribers
No man ever steps in the same river twice, for it's not the same river and he's not the same man - Heraclitus.