Deleting files may not mean they’re gone. Even overwriting them isn’t safe. Professor Derek McAuley explains. EXTRA BITS – more on Flash/SSD: http://youtu.be/HQWFCDN9VZI Punch Card Programming: http://youtu.be/KG2M4ttzBnY http://www.facebook.com/computerphile Tweets by computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: http://bit.ly/nottscomputer Thanks to Richard Faulkner for the photo
What is a sport? Do arbitrary and technophobic rules matter? Help share science with the world and translate MinutePhysics into other languages! http://translate.minutephysics.com Also, explore a map of the big bang! http://www.bigbangregistry.com MinutePhysics is on Google+ – http://bit.ly/qzEwc6 And facebook – http://facebook.com/minutephysics And twitter – @minutephysics Minute Physics provides an energetic and entertaining view of
Watch Nat Geo’s MARS Monday 11/14 at 9/8c: http://makemarshome.com/ Watch Michael and Jake’s MARS videos: https://www.youtube.com/watch?v=5RAl8xATLzc&index=3&list=PLiyjwVB09t5xDxwO8KpwJA2HTA13xarpf Thanks to Nat Geo for sponsoring this video *** SOURCES AND LINKS *** Jake’s Video: https://www.youtube.com/watch?v=5RAl8xATLzc&index=3&list=PLiyjwVB09t5xDxwO8KpwJA2HTA13xarpf Michael’s Video: https://www.youtube.com/watch?v=KUddy8RGwns&feature=youtu.be&list=PLiyjwVB09t5xDxwO8KpwJA2HTA13xarpf Packing for Mars: The Curious Science of Life in the Void by Mary Roach https://goo.gl/ue1FDw Case For Mars by Robert
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Which weight hits the ground first – the free weight or the weight attached to the chain?
http://twitter.com/#!/SmarterYoutube Tweet this: http://bit.ly/ThnkTnk Facebook This:http://on.fb.me/ThnkTank ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GET STUFF SECTION: (If I did this right these should be working Amazon affiliate links to purchase the stuff I like to use. When people purchase from these links it will support Smarter Every Day.) ❓Mystery Item (just for fun): https://amzn.to/3be2eEG Things I use and like: 📷Camera I
Partisan gerrymandering is rampant in America. Read more about the decision and its significance on vox.com: http://bit.ly/2CORxqW Subscribe to our channel! http://goo.gl/0bsAjO Every ten years, America readjusts its voting districts. Which state you live in determines a key aspect of that prospect: who draws the map? In most states, politicians get to control that process.
If you want to sell alcohol in England, you need a license. But the Licensing Act 2003 has some unusual exceptions. • Thanks to Marc and the team from the Axceler-8 Hovercraft Centre: http://hovercraftcentre.co.uk/ • Behind the scenes: https://www.youtube.com/watch?v=UQXqkBiqRCI Licensing Act 2003: https://www.legislation.gov.uk/ukpga/2003/17/contents Filmed safely: https://www.tomscott.com/safe/ Camera: Matt Gray https://mattg.co.uk Logistics and original idea: Jonty
Subscribe here: https://goo.gl/9FS8uF Become a Patron!: https://www.patreon.com/ColdFusion_TV Hi, welcome to ColdFusion (formerly known as ColdfusTion). Experience the cutting edge of the world around us in a fun relaxed atmosphere. This story was originally from 2016 but is still amazing! The main update was the phase 2 part of the trial with 153 patients. Sources: Research
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/nEpaEjmw
Amelia Earhart may be the most famous explorer who got lost, but she’s hardly the only one. Lost explorers from history include Roald Amundsen, who led historic (successful) expeditions before disappearing, and Raleigh Rimmel, who may have been looking for a city that didn’t even exist. In case you forgot, The List Show is a
Did you know that the scientist who invented germ theory was disbelieved for over a decade? There are many brilliant scientists who’s genius wasn’t believed until many years later. Join Hank Green for a new episode of SciShow and learn about 5 great scientists who got to say “I told you so!” SciShow has a
Thanks to http://www.audible.com/minuteearth for sponsoring this video. A new fish counting method has revealed there are ten times more fish in the sea than we previously thought.* *But unfortunately, this doesn’t mean we’re not overfishing. If you liked this week’s video, we think you might also like these things: Seeing the Sky as Galileo Saw
Q&A with Grey ‣ Deleted scenes on patreon: https://www.patreon.com/posts/48076548 and youtube: https://www.youtube.com/watch?v=STMX20aB4Wo ‣ Discuss this video: https://www.reddit.com/r/cgpgrey ## Related Videos UK Explained: https://www.youtube.com/watch?v=rNu8XDBSn10 Solution to Traffic: https://www.youtube.com/watch?v=iHzzSao6ypE Driving a Tesla: https://www.youtube.com/watch?v=_naDg-guomA Project Liberty: https://www.youtube.com/watch?v=SgZ1f4ACZBQ Tumbleweed: https://www.youtube.com/watch?v=hsWr_JWTZss Talk Like a Pirate: https://www.youtube.com/watch?v=3YFeE1eDlD0 TEKOI: https://www.youtube.com/watch?v=PCeMCwxayp0 Bestagons: https://www.youtube.com/watch?v=thOifuHs6eY ## Bonnie Bees Tim Stumbaugh, Bob Kunz, Steven Snow, Ben
Can everyday stress literally kill you? Find out! Listen to Sidenote for our episode on stress: https://www.youtube.com/watch?v=GU_eTlUwsY8 Created by: Mitchell Moffit and Gregory Brown Written by: Jodre Datu, Rachel Salt, Greg Brown Illustrated by: Max Simmons Edited by: Sel Ghebrehiwot FOLLOW US! Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC and http://bit.ly/15J7ube AsapINSTAGRAM: https://instagram.com/asapscience/ Facebook:
An Infographic trip through the wonders of the solar system. The solar system – well known from countless documentaries. 3D animation on black background. This infographic videos tries something different. Animated infographics and a focus on minimalistic design puts the information up front. We take the viewer on a trip through the solar system, visiting
Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/why-is-herodotus-called-the-father-of-history-mark-robinson 2,500 years ago, the writing of history as we know it didn’t exist. The past was recorded as a list of events, with little explanation for their causes beyond accepting things as the will of the gods. Herodotus wanted a deeper understanding, so he took
The title of his talk is “Magic: The enjoyment of negative emotions”. It presents and explains the mechanism that occurs when an audience is fooled by a magician and why the emotions they experience are negative, yet enjoyable. Lionel Dellberg has been working for nine years as a professional magician. He launched is magical career
http://www.ted.com How do we find planets — even habitable planets — around other stars? By looking for tiny dimming as a planet passes in front of its sun, TED Fellow Lucianne Walkowicz and the Kepler mission have found some 1,200 potential new planetary systems. With new techniques, they may even find ones with the right
New videos DAILY: https://bigth.ink/youtube Join Big Think Edge for exclusive videos: https://bigth.ink/Edge ———————————————————————————- ———————————————————————————- ABOUT BIG THINK: Smarter Faster™ Big Think is the leading source of expert-driven, actionable, educational content — with thousands of videos, featuring experts ranging from Bill Clinton to Bill Nye, we help you get smarter, faster. Subscribe to learn from top
LBC broadcaster and online talk show sensation, James O’Brien, shows how to dismantle small minds, expose falsehoods and conquer prejudice. Watch James O’Brien in our latest RSA Spotlight – the edits which take you straight to the heart of the event! Enjoyed this snippet? Watch the full event here: SUBSCRIBE to our channel! Follow the
Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/DonateSPACE On this Space Time Journal Club we look at how gravitational waves can be used to search for extra dimensions of space! To learn more about CuriosityStream you can go to: https://www.curiositystream.com/space… and use the code “spacetime”
This is a tricky SAT/GRE type problem that most people miss. Can you figure it out? Desmos animation https://www.desmos.com/calculator/kiswg6p0q7 Sources https://www.thisisinsider.com/hard-sat-math-questions-test-practice-2018-3 https://www.prepscholar.com/gre/blog/gre-geometry-review-practice/ Subscribe: https://www.youtube.com/user/MindYourDecisions?sub_confirmation=1 Playlist to watch all videos on MindYourDecisions: https://www.youtube.com/playlist?list=UUHnj59g7jezwTy5GeL8EA_g This is the only channel to feature math topics suggested by people around the world. Support on Patreon to inspire mathematical discovery and
More Cliff Stoll videos: http://bit.ly/Cliff_Videos More links & stuff in full description below ↓↓↓ Our first Borromean Ring Video: https://youtu.be/x6Ml4AEt0kk Tadashi does Borromean Rings: https://youtu.be/Ra9I_-o2LHM Knot playlist: http://bit.ly/Knot-a-Phile Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with
Search Engines are a bit like the Public Library – You wouldn’t wander around hoping to find the book you want, there’s a system in place. Data is the same – Dr. Max Wilson Explains. http://www.facebook.com/computerphile Tweets by computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham:
How did you answer the spool riddle? Try SquareSpacepace at http://squarespace.com/physicsgirl Special guest Anne Wojcicki, entrepreneur, biologist and CEO of 23andMe, joins Physics Girl for the answer(s?!) to the spool riddle and for a genetics riddle! First Video: https://youtu.be/BnxG0RqP080 If you liked this video check out these: Can YOU solve the magnet riddle? ft YouTube
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This lab measures the tiniest forces in the universe. This video is sponsored by Brilliant. You can get started for free, or the first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription. ▀▀▀ Thanks to Rich Press and NIST for the great visit. Thanks to Dr. Gordon Shaw for showing
Click to begin Deep Dive: http://bit.ly/DeepDive1 Watch to become the smartest person you know with respect to helicopters. This playlist is like a TV show, but you have to think and get smarter. Take the Deep Dive! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GET STUFF SECTION: (If I did this right these should be working Amazon affiliate links to purchase
Republicans can’t agree on a Speaker, and that has big implications for the next 2 years. Subscribe to our channel and turn on notifications (🔔) so you don’t miss any videos: http://goo.gl/0bsAjO Vox.com is a news website that helps you cut through the noise and understand what’s really driving the events in the headlines. Check
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