Sources and further reading: https://sites.google.com/view/sources-stellar-engines Get your Stellar Engine Infographic Poster here: https://shop.kurzgesagt.org Nothing in the Universe is static. In the milky way, billions of stars orbit the galactic center. Some, like our sun, are pretty consistent, keeping a distance of around 30,000 light years from the galactic center, completing […]
Get a free What If Top 10 book when you sign up for our newsletter: https://underknown.com/newsletter/ Dark, mysterious and consuming everything around them, black holes will rip apart anything that passes their event horizons. But could there be more? What would happen if you fell into one of those monstrosities? […]
YouTube FanFest with HP in Mumbai: http://www.youtubefanfest.com/india/ Follow Michael Stevens: https://twitter.com/tweetsauce SOURCES BELOW Guy (editor/production): https://twitter.com/guylar music from: http://www.youtube.com/JakeChudnow and http://www.audionetwork.com Celestia 3D space software: http://sourceforge.net/projects/celestia/ Another great visualization of star locations in 3D space: http://moebio.com/exomap/viewsofthesky/2/ minutephysics video about why it’s dark at night: http://www.youtube.com/watch?v=gxJ4M7tyLRE my video on moving illusions: […]
Go to https://www.blinkist.com/whatif to receive free unlimited access for 1 week and 25% off a premium membership to this video’s sponsor, Blinkist. This is our Universe, an ever-expanding network of stars and galaxies. And this is your brain. Don’t they look eerily similar to one another? Why are they so […]
We created our first app ‘Universe in a Nutshell’, together with Tim Urban of Wait but Why! Appstore: http://kgs.link/universe-app-ios Google Playstore: http://kgs.link/universe-app-android Sources & further reading: https://sites.google.com/view/sourceslargeststar Wait But Why: https://waitbutwhy.com/ Video on Red Dwarfs: https://www.youtube.com/watch?v=LS-VPyLaJFM&vl=pt What is the largest star in the Universe? And why is it that large? […]
13.8 billion years ago, the entire Universe emerged from one single point in space. This theory is known as the Big Bang. And it’s the most widely accepted story of the creation of our Universe. But what if we have this all wrong? What if the Universe didn’t start like […]
Black holes are dark, matter-devouring balls of gravity. Most of them are so far away that we don’t need to worry about them. But not this one. Meet Gaia BH1. This enormous black hole sits right outside our Solar System. More specifically, 1,600 light-years away from us. Transcript and Sources: […]
Have you ever wondered why the universe exists and why we are a part of it? It’s a question that has puzzled scientists and philosophers for centuries. But physicist Stephen Wolfram has a fascinating theory that might just hold the answer. According to Wolfram, the universe is essentially a network […]
The Fermi Paradox introduces a thought-provoking puzzle, leading us to wonder why the seemingly endless universe is so devoid of life. Within the countless celestial phenomena and cosmic elements, could phosphorus be the missing piece to this enigmatic puzzle? As a fundamental building block of life, this essential element could […]
There are cosmic snipers firing at random into the universe. What are they and what happens if they hit us? OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US? ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ This is how we make our living and it would be a pleasure if you […]
