From PBS Space Time. Learn More About Anydesk: https://anydesk.com/spacetime To observe the quantum nature of gravity and of spacetime itself, we need a particle collider the size of the solar system. Or we could just physics smarter and build one on a lab bench. Here’s how. Sign Up on Patreon to get access to the…
From Dr. Becky. How do we actually detect dark matter? Matter that doesn’t give out light, doesn’t reflect light, doesn’t absorb light: nothing. The only reason we know its there and have so much evidence for its existence is because of our observations with telescopes when we see its gravitational pull and effect on other…
From 3Blue1Brown. What role were ruler and compass constructions really serving? Check out Ben’s channel: @bensyversen Interview with the author of this video: https://youtu.be/VohYM99j8e0 Supporters get early views of new videos: https://3b1b.co/support Written, produced, edited, and animated by Ben Syversen Additional editing: Jack Saxon 3d Blender model: Jan-Hendrik Müller Additional Blender help: Thibaut Modrzyk (@Deepia)…