Bill Gross has founded a lot of start-ups, and incubated many others — and he got curious about why some succeeded and others failed. So he gathered data from hundreds of companies, his own and other people’s, and ranked each company on five key factors. He found one factor that stands out from the others
Month: November 2021
Physics’ greatest mystery: Michio Kaku explains the God Equation Watch the newest video from Big Think: https://bigth.ink/NewVideo Learn skills from the world’s top minds at Big Think+: https://bigthink.com/plus/ ———————————————————————————- “It’s no exaggeration to say that the greatest minds of the entire human race have made proposals for this grand final theory of everything,” says theoretical
Incredibly, You can cut the spinal cord, crush it, remove a segment, and it will regenerate. It is Axolotl An Axolotl can regenerate its lungs, heart, spinal cord and parts of its brain, if it suffers a head injury and heals without any scarring. In particular, The Axolotl is over 1,000 times more resistant to
Renowned activist and author Michael Pollan argues that cooking is one of the simplest and most important steps people can take to improve their family’s health, build communities, fix our broken food system, and break our growing dependence on corporations. The event was chaired by Tim Lang, professor of Food Policy at City University London.
Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Support us on Patreon! http://www.patreon.com/pbsspacetime Help translate our videos! http://www.youtube.com/timedtext_cs_panel?tab=2&c=UC7_gcs09iThXybpVgjHZ_7g The universe is HUGE. But, there is only so much of the universe we can ACTUALLY see, and if we wanted to measure that FINITE space, how would we do it? A
Problem 1: Two ladders are criss-crossed against walls of height 3 and 5. At what height do they intersect? Problem 2: I take 3 hours to complete a job, and you take 5 hours to do the same job. How long does it take if we work together? This video demonstrates that both problems have
Our Pi Playlist (more videos): http://bit.ly/PiPlaylist The State of Indiana nearly passed a law which would have made Pi equal 3.2 – strange but true. More links & stuff in full description below ↓↓↓ More Pi videos from Numberphile: http://bit.ly/W4oDN1 This video features Dr James Grime – https://twitter.com/jamesgrime The video about squaring circles: https://www.youtube.com/watch?v=CMP9a2J4Bqw A
Security of users’ passwords should be at the forefront of every web developer’s mind. Tom takes us through the insecure ways in which some websites deal with passwords. Note: At circa 8mins, the animation does not show how the ‘salt’ is also stored in the database alongside the username. Hashing Algorithms and Security: http://youtu.be/b4b8ktEV4Bg Security
Thanks to littlebits.com for sponsoring this video – use promo code MinutePhysics for $20 off A HUGE thanks to Wren Weichman (@wrenthereaper) for helping with the 3D bike animation, Michael Aranda for drone photography, Pavel for dowsing and Melissa for helping crash bikes. Bike references mainly from: http://bicycle.tudelft.nl/schwab/Bicycle/ And thanks to the following Patreon supporters:
You’ve probably heard the term Dark Matter, but what is it, and how do we know it exists? Instagram: http://instagram.com/thephysicsgirl Twitter: http://www.physicsgirl.org/twitter Facebook: http://www.physicsgirl.org/facebook http://www.physicsgirl.org/
INSTAGRAM: http://www.instagr.am/jakerawr TWITTER: http://bit.ly/SfQO8X ***CLICK “SHOW MORE” FOR LINKS*** Pokedex: http://goo.gl/VsHnW5 What Color is the Sun?: http://goo.gl/76Yyhk The Right (and Wrong) Way to Die When You Fall Into Lava: http://goo.gl/2Jwlu6 How Hot Can It Get? by Vsauce: http://goo.gl/lhVP5V Water Jet Cutting Steel video: http://goo.gl/2bLN5O Water Jet Cutting Granite video: http://goo.gl/aXryki Water Jet Cutting Danish video:
Thanks for watching and let me know what you think! Subscribe to vsauce2 – we’re going to be trying out all kinds of things. It’ll be kicked into high-gear soon!!! * LINKS TO BUY * Ninja Star Magnets: http://www.uncrate.com/men/home/art-decor/throwing-star-magnets/ Birth dolls: http://www.mamamordolls.com/index2.php#/home/ Chair Socks SOLD OUT!! http://charlesandmarie.com/chair-personality-socks Hitlerbell: http://www.etsy.com/listing/64237950/hitlerbell-original-painting-disney Poop Painting: http://www.regretsy.com/2010/12/07/shart-exhibit/ Pizza Pi Cutter:
Veritasium SLINKY video: http://bit.ly/SGD73o Veritasium channel… SUBSCRIBE: http://bit.ly/RoMMH7 A great Veritasium episode about using video to teach: http://bit.ly/VOsZVx Vsauce2 LEANBACK about shadows: http://bit.ly/VOt8rP Vsauce3 explains how realistic SimCity is… SUBSCRIBE: http://bit.ly/PMThlp ALL MUSIC BY: http://www.soundcloud.com/JakeChudnow Jake’s YouTube channel: https://www.youtube.com/jakechudnow Vsauce on Twitter (lots of extra mindblows): http://www.Twitter.com/TweetSauce Vsauce on Facebook (your chance to blow MY
We have just seen the first image of a black hole, the supermassive black hole in the galaxy M87 with a mass 6.5 billion times that of our sun. But what is that image really showing us? This is an awesome paper on the topic by J.P. Luminet: Image of a spherical black hole with
Click this to share on facebook: http://on.fb.me/1stBreath You went from breathing liquid to air at birth. Why did you not die? Answer? Your heart’s plumbing SIGNIFICANTLY changed with your first breath. AWESOME huh? Have you ever heard of someone “with a hole in their heart”. The Foramen Ovale doesn’t seal completely causing improper flow. Here’s
The Hubble Deep Field, explained by the man who made it happen. Subscribe to our channel! http://goo.gl/0bsAjO If you hold a pin at arm’s length up in the air, the head of the pin covers approximately the amount of sky that appears in the Hubble Deep Field. The iconic 1995 image is crowded, not because
I know, I know, it’s a clickbait title. But I stand by it, because the water is so deceptive, and so pretty, and there’s a path that leads straight down to it and that jump looks very, very possible… The 12th century legend is the “Boy of Egremont”, immortalised in poetry by the famous William
The heavily requested video on the wirecard scandal. How can $2 billion just go missing? This story raises many questions about the regulatory bodies we all trust to keep the business financial system in line. — About ColdFusion — ColdFusion is an Australian based online media company independently run by Dagogo Altraide since 2009. Topics
My Discord: http://bit.ly/SantoroLounge | My Twitch: http://bit.ly/MattsTwitch Subscribe: http://bit.ly/SubToMattSantoro | Website: http://MatthewSantoro.com Catch up on my latest uploads! https://youtube.com/playlist?list=PLe7K6kDBf74EgSlmhy6Wavip716_-JRPG&playnext=1&index=1 Watch more: Creepy, Scary, and Chilling Topics! https://youtube.com/playlist?list=PLe7K6kDBf74HK4A_zHEB-aQLNEErSikq5&playnext=1&index=2 50 Amazing Facts to Blow Your Mind! https://youtube.com/playlist?list=PLe7K6kDBf74Hp_q_-bs6g5Ulju0Lp__Ss&playnext=1&index=2 Mysterious, Cryptic, and Mystical Topics! https://youtube.com/playlist?list=PLe7K6kDBf74F_S6Jt4inbGZM6kfZ4Y2ar&playnext=1&index=2 Fascinating, Amazing, and Funny Topics! https://youtube.com/playlist?list=PLe7K6kDBf74GbkIhmSYCfb0Ctc1sl8-v5&playnext=1&index=2 All-Time Most Popular Videos! https://youtube.com/playlist?list=PLe7K6kDBf74GcJABXEUfqDHSIlBojZZQO&playnext=1&index=2 Sources: https://pastebin.com/32QcY2kn
A weekly show where we endeavor to answer one of your big questions. This week, “bored during school” asks, “How does a two-way mirror work?” — Mental Floss Video on Twitter: http://www.twitter.com/mf_video Select Images and Footage provided by Shutterstock: www.shutterstock.com Want more of Craig? https://www.youtube.com/wheezywaiter https://www.youtube.com/thegoodstuff —- Website: http://www.mentalfloss.com Twitter: http://www.twitter.com/mental_floss Facebook: http://www.facebook.com/mentalflossma… Store: http://store.mentalfloss.com/
Quick Questions explains how some bees can transform flower nectar into the liquid gold that you use to sweeten your tea. Hosted by: Hank Green ———- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over
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What would happen to you if a black hole the size of a coin suddenly appeared in your pocket? Lets find out! Check out www.Quarksandcoffee.com for more stuff like this video! Original reddit askscience post: http://bit.ly/1fLEHi6 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US? ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ This is how we
Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-myth-of-prometheus-iseult-gillespie Before the creation of humanity, the Greek gods won a great battle against a race of giants called the Titans. Most Titans were destroyed or driven to the eternal hell of Tartarus. But the Titan Prometheus, whose name means foresight, persuaded his brother Epimetheus to
Rose Lounsbury shares how to move towards a minimalist lifestyle and how it has improved her life. Rose Lounsbury is a minimalism coach, speaker, and author of the Amazon bestseller Less: Minimalism for Real. After blogging about her personal journey toward a minimalist lifestyle, Rose, a former middle school teacher, was inspired to help others
Adam Savage makes things and builds experiments, and he uses costumes to add humor, color and clarity to the stories he tells. Tracing his lifelong love of costumes — from a childhood space helmet made of an ice cream tub to a No-Face costume he wore to Comic-Con — Savage explores the world of cosplay
What if Einstein is WRONG? New videos every week: https://bigth.ink Join Big Think Edge for exclusive video lessons from top thinkers and doers: https://bigth.ink/Edge ———————————————————————————- Dr. Kaku addresses the question “What if Einstein’s theory of relativity is wrong?” ———————————————————————————- MICHIO KAKU: Dr. Michio Kaku is the co-founder of string field theory, and is one of
Sad Story of Ham, the First Chimpanzee in Space Subscribe: http://goo.gl/dgHQSp #sciencetoday #Ham #space ============================== ►Follow ScienceToday here: * Facebook: https://goo.gl/2dSG31 * Twitter: https://goo.gl/IMm1ig ============================== ►FAIR-USE COPYRIGHT DISCLAIMER * Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for “fair use” for purposes such as criticism, commenting, news reporting, teaching, scholarship,
David Graeber on the Value of Work. Does the world really need neuroadvertisers, PR researchers and branding consultants? Renowned academic and coiner of the ‘we are the 99%’ slogan, David Graeber is a passionate advocate for meaningful work. After famously condemning the 21st century phenomenon of ‘bullsh*t jobs’, in this short animation he investigates the
PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateSPACE ↓ More info below ↓ Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetime We know that gravity must cause clocks to run slow on the basis of logical consistency. And we know that gravity
What is the height of the red bar? This puzzle was posted on Math StackExchange by a Math PhD candidate, so I did not feel bad when I was unable to solve it! (Though I suspect some people will even find it “easy.”) Math StackExchange (see solution by Eric Duminil). It was posted by a
Free trial at The Great Courses Plus: http://ow.ly/tKWt306Gg7a Dr James Grime discusses “e” – the famed Euler’s Number. More links & stuff in full description below ↓↓↓ A bit extra from this video: https://youtu.be/uawO3-tjP1c More James Grime videos from Numberphile: http://bit.ly/grimevideos Support us on Patreon: http://www.patreon.com/numberphile NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets:
For the past year, we’ve been asking this as a sound-check question. Here are the results! Professor Graham Hutton (Haskell) Joseph Best (BBC Basic) David CX (Java / Python) Lorraine Underwood (PHP) Rob Miles (Python) Charles Arthur (Python) Sarah Spencer (Javascript) Matt Denton (C) Matt Lloyd (C/Python/PHP) Ian Dickinson (C) Tom Sheridan (Python) Spencer Owen
Listen to “The Paradox of Choice” for free at http://www.Audible.com/minutephysics This video is about the orbital mechanics of why it’s so hard to crash into the sun – the energy it takes to get there is astoundingly high, compared with leaving the solar system. Thanks to everyone who supports MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to
Cosmic inflation is a theory that was proposed in the 1980s by cosmologist Alan Guth to answer some of the most fundamental questions of the origins of our universe. It also solved the Horizon Problem and the Flatness Problem. Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2 If you liked this video check out these: The Most
Fallout LÜT & subscribe to DONG: https://youtu.be/NqmQD2rqfxo Get the Vsauce Holiday Box! http://geekfuel.com/vsauce ***Click “SHOW MORE” for links*** My Instagram: http://instagr.am/jakerawr My Personal Twitter: http://twitter.com/jakerawr Vsauce3 FB: http://facebook.com/vsauce3 **BOOKS** Plutopia Command and Control Life After Doomsday Nuclear War Survival Skills U.S. Armed Forces Nuclear, Biological And Chemical Survival Manual **FOOTAGE** Atomic Weapons Tests https://archive.org/details/AtomicWeaponsTestsTrinitythroughBusterJangle Stay
*** LINKS TO EVERYTHING IN THIS VIDEO *** Pong Street Light Wait Game New Blue Butt Monkey http://www.ouramazingplanet.com/3473-monkey-species-discovered.html Warp Drive http://news.discovery.com/space/warp-drive-possible-nasa-tests-100yss-120917.html Acoustic Levitation http://www.anl.gov/articles/no-magic-show-real-world-levitation-inspire-better-pharmaceuticals Hand Painted Pen Finger http://www.amusingplanet.com/2012/09/incredible-hand-paintings-by-ray-massey.html First Color Movies http://www.newscientist.com/blogs/nstv/2012/09/discovery-of-first-colour-movies-reveals-animal-stars.html Super Tough Hydrogel http://www.nature.com/news/super-stretchy-jelly-can-take-a-hit-1.11354 Tallest Mohawk https://www.facebook.com/photo.php?fbid=10151076352879032&set=pb.6732359031.-2207520000.1347655828&type=1&theater GPS Shoes http://www.dominicwilcox.com/gpsshoes.htm LIFX: The Light Bulb Reinvented http://www.kickstarter.com/projects/limemouse/lifx-the-light-bulb-reinvented Light Sculpture http://www.youtube.com/watch?v=-N9vwci_meo Deepest Swimming Pool
LINKS TO ALL PICS: music at the end by: http://soundcloud.com/jakechudnow happy Fireday: http://nickholmes.tumblr.com/post/10781557769/before-every-moment-there-is-a-moment Worried Dog: http://s3.amazonaws.com/data.tumblr.com/tumblr_lrf6daAHXg1qayczvo1_1280.jpg?AWSAccessKeyId=AKIAJ6IHWSU3BX3X7X3Q&Expires=1317834716&Signature=fgKRovVHY89aoinh2dbbRUZxuWI%3D Venn Diagram: http://www.smbc-comics.com/index.php?db=comics&id=1917 Gob and Franklin: http://burntfeather.deviantart.com/art/Gob-and-franklin-170243909?q=boost%3Apopular%20arrested%20development&qo=148 say cheese! http://s3.amazonaws.com/data.tumblr.com/tumblr_lrkmxc1Yym1qayczvo1_1280.jpg?AWSAccessKeyId=AKIAJ6IHWSU3BX3X7X3Q&Expires=1317834682&Signature=1vh2%2FbEbPiwVIVMmRKgihnI7ebk%3D price sticker: Earthscraper: http://dvice.com/archives/2011/09/earthscraper-co.php Contrails and Distrails: http://en.wikipedia.org/wiki/Contrail Spanish Leg Illusion: http://www.moillusions.com/2011/09/photoshop-fail-or-optical-illusion.html Cinegraphs: http://www.icanbecreative.com/30-moving-cinemagraphs-a-mesmerizing-technique.html Tires Panda? http://www.icanbecreative.com/creative-print-advertisements-never-seen-before.html being watched: http://explainthisimage.com/unmoderated-unexplainable-photo/unmoderated/15804-its-peanutt-butter-jelly-ti Face in Nose: http://cantbeunseen.com/what-has-been-seen/recent/52107-ffffffffffuuuuuuuuuuuuuu Buzzfeed and in-bread cats: http://www.buzzfeed.com/donnad/horrifying-examples-of-inbread-animals
Einstein’s classic thought experiment involves sitting on a train travelling at the speed of light. If you hold a mirror in front of your face, will you see your reflection in a mirror? How could light from your face reach the mirror if the mirror is travelling away from you? But it would be a
Please click here to try The Great Courses Plus: http://ow.ly/OoWp302du3z Click here if you’re interested in subscribing: http://bit.ly/Subscribe2SED Smarter Every Day on Patreon http://www.patreon.com/smartereveryday ⇊ Click below for more links! ⇊ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Thank you to Science Alert for arranging my travel! http://www.sciencealert.com/ GET SMARTER SECTION The majority of the world’s opal gemstones used for jewelry
One of the Cold War’s biggest moments began at a routine press conference. Become a Video Lab member! http://bit.ly/video-lab The fall of the Berlin Wall has a lot of memorable moments: US President Ronald Reagan’s declaration to “tear down this wall”; David Hasselhoff singing at the Brandenburg Gate; and Berliners wielding pickaxes and hammers, tearing
In a cemetery in Huelva, in Spain, is the grave of Major William Martin, of the British Royal Marines. Or rather, it’s the grave of a man called Glyndwr Michael, who served his country during World War 2 in a very unexpected way… after his death. Camera by Paul Curry (@cr3) I’m at http://tomscott.com on
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