1. Kardashev Scale Type 0 - 5 Civilizations - Explained in 9 Minutes

    Kardashev Scale Type 0 - 5 Civilizations - Explained in 9 Minutes

    25
  2. years going by with astronomy and planets in the background

    years going by with astronomy and planets in the background

    243
  3. NASA's Roman Space Telescope Hardware Highlights: Spring 2024

    NASA's Roman Space Telescope Hardware Highlights: Spring 2024

    49
  4. Does time exist? - Andrew Zimmerman Jones

    Does time exist? - Andrew Zimmerman Jones

    97
  5. Chris Lehto with Astrophysicist Hakeem Oluseyi 11am (ET) 22/12

    Chris Lehto with Astrophysicist Hakeem Oluseyi 11am (ET) 22/12

    2
    0
    80
    2
  6. How Humans Will Get Oxygen on Mars?

    How Humans Will Get Oxygen on Mars?

    336
    3
  7. ISS - International Space Station - Inside ISS - Tour - Q&A - HD

    ISS - International Space Station - Inside ISS - Tour - Q&A - HD

    91
  8. Russia's Plan to Militarize Space: Terrifying Implications Of A Nuclear Weapon

    Russia's Plan to Militarize Space: Terrifying Implications Of A Nuclear Weapon

    2
    0
    14
    1
  9. What If Giant Insects Never Went Extinct?

    What If Giant Insects Never Went Extinct?

    32
  10. The Beautiful Horror of Deep Space | Nasa

    The Beautiful Horror of Deep Space | Nasa

    65
  11. What does the speed of light look like on earth?

    What does the speed of light look like on earth?

    4
  12. The Eternal Universe Theory: Challenging Our Understanding

    The Eternal Universe Theory: Challenging Our Understanding

    54
    1
  13. My Solo Trip to Antarctica

    My Solo Trip to Antarctica

    27
  14. Sirius: The Brightest Star in the Night Sky! 🌟 Discover Canis Major’s Shining Gem #Sirius #Star

    Sirius: The Brightest Star in the Night Sky! 🌟 Discover Canis Major’s Shining Gem #Sirius #Star

    18
    1
  15. Gravitation, Chapters 11 to 15, By Misner, Thorne and Wheeler

    Gravitation, Chapters 11 to 15, By Misner, Thorne and Wheeler

    284
  16. Gravitation, by Misner, Thorne and Wheeler,Chapters 16 to20.

    Gravitation, by Misner, Thorne and Wheeler,Chapters 16 to20.

    2
    0
    303
  17. Neil deGrasse Tyson: 3 mind-blowing space facts | Big Think

    Neil deGrasse Tyson: 3 mind-blowing space facts | Big Think

    357
    1
  18. Find out why July 2023 was a record-breaking month on This Week @NASA – August 18, 2023

    Find out why July 2023 was a record-breaking month on This Week @NASA – August 18, 2023

    199