Cosmology & astrophysics
29:21TIMELAPSE OF THE FUTURE: A Journey to the End of Time (4K)
melodysheep
Picked by 13 · 2019–2025
23:32The Solar Gravitational Lens will Map Exoplanets. Seriously.
Launch Pad Astronomy
Picked by 10 · 2020–2025
9:01Powers of Ten™ (1977)
Eames Office
Picked by 9 · 2012–2025
1:04:52'A Universe From Nothing' by Lawrence Krauss, AAI 2009
Richard Dawkins Foundation for Reason & Science
Picked by 7 · 2009–2024
11:33A new way to visualize General Relativity
ScienceClic English
Picked by 8 · 2020–2026
3:31Carl Sagan - Pale Blue Dot
carlsagandotcom
Picked by 5 · 2011–2026
21:15The REAL Possibility of Mapping Alien Planets!
PBS Space Time
Picked by 4 · 2023–2024
6:51Star Size Comparison 2
morn1415
Picked by 5 · 2016–2022
17:34What Everyone Gets Wrong About Gravity
Veritasium
Picked by 7 · 2020–2025
10:22How Far Are The Nearest Stars?
Cody'sLab
Picked by 3 · 2019–2025
55:27Leonard Susskind on The World As Hologram | TVO Docs
TVO Docs
Picked by 7 · 2013–2021
43:57Civilizations at the End of Time: Iron Stars
Isaac Arthur
Picked by 4 · 2017–2022
1:03:314.5 Billion Years in 1 Hour
Kurzgesagt – In a Nutshell
Picked by 4 · 2023–2025
29:52Turning Earth Into a Telescope | The Terrascope
Cool Worlds
Picked by 4 · 2020–2025
8:39How to Move the Sun: Stellar Engines
Kurzgesagt – In a Nutshell
Picked by 3 · 2020–2025
15:29How Time Becomes Space Inside a Black Hole | Space Time
PBS Space Time
Picked by 4 · 2018–2025
43:48dark matter is not a theory
Angela Collier
Picked by 5 · 2023–2024
36:06Civilizations at the End of Time: Black Hole Farming
Isaac Arthur
Picked by 4 · 2018–2023
9:19How to Understand What Black Holes Look Like
Veritasium
Picked by 8 · 2019–2021
1:14:25Entanglement and Complexity: Gravity and Quantum Mechanics
Stanford Institute for Theoretical Physics
Picked by 4 · 2015–2023
12:42How To Terraform Venus (Quickly)
Kurzgesagt – In a Nutshell
Picked by 4 · 2021–2026
5:30The Moon's Orbit is WEIRD
minutephysics
Picked by 4 · 2024–2026
1:27:44Black hole Firewalls - with Sean Carroll and Jennifer Ouellette
The Royal Institution
Picked by 3 · 2017–2022
7:37Should We Colonize Venus Instead of Mars?
PBS Space Time
Picked by 4 · 2016–2022
1:10:52The Fermi Paradox Compendium
Isaac Arthur
Picked by 3 · 2017–2021
1:28:31Telescope Building with John Dobson
Dobson Astro-Initiatives
Picked by 4 · 2017–2025
8:11VLT (Very Large Telescope) HD Timelapse Footage
Nicolas Bustos
Picked by 2 · 2017–2026
18:05The Crisis in Cosmology
PBS Space Time
Picked by 3 · 2019–2021
10:00Is The Alcubierre Warp Drive Possible? | Space Time | PBS Digital Studios
PBS Space Time
Picked by 3 · 2020–2023
8:55Are Space and Time An Illusion?
PBS Space Time
Picked by 3 · 2016–2020
19:59What Happens at the Event Horizon? | Space Time | PBS Digital Studios
PBS Space Time
Picked by 3 · 2019–2025
12:06Hawking Radiation
PBS Space Time
Picked by 3 · 2019–2024
17:34The Halo Drive
Cool Worlds
Picked by 3 · 2019–2023
3:12Why is the Solar System Flat?
minutephysics
Picked by 3 · 2014–2025
14:25Do Events Inside Black Holes Happen?
PBS Space Time
Picked by 5 · 2016–2021
17:32'Oumuamua Is Not Aliens
PBS Space Time
Picked by 3 · 2018–2021