Accidentally filming triboluminescence by shooting two air cannons loaded with glass spheres directly at each other. https://en.wikipedia.org/wiki/Triboluminescence
posted by newtboy 7 months 3 weeks ago • 122 views • 22:27Videos (76) | Sift Talk (0) | Blogs (0) | Comments (1000) |
Rep. Katie Porter delivers a powerful breakdown on the current state of the IRS. She brings a white board and shows which methods of filing taxes are free, requires low effort and makes a few mistakes.
posted by newtboy 11 months ago • 336 views • 6:56A San Bernardino officer attacked a man being held at knifepoint by his girlfriend, assuming the unarmed man must be the aggressor. The man defended himself, punching the cop, and taking her gun and firing... continue reading
posted by newtboy 1 year 3 months ago • 129 views • 10:48YouTube description: During his visit to Jim Henson's Creature Shop, Adam not only learned about how Fraggle Rock's Doozers are built, he spoke directly with Architect and Cotterpin Doozer about how... continue reading
posted by Aard Vark (oritteropo) 1 year 3 months 1 week ago • 158 views • 25:55"Discover how alcohol impacts your body’s processes and causes hangovers, and find out what causes the most common hangover symptoms. The molecule responsible for hangovers is ethanol, which we colloquially... continue reading
posted by ant 1 year 8 months 4 weeks ago • 4 views • 4:52The Scientist's Warning is a film about the journey one scientist takes after one of his research papers sparks a global movement to address the challenges facing our planet. Both scientists and citizens... continue reading
posted by newtboy 1 year 10 months ago • 120 views • 35:36Jul 12, 2022 Rep. Liz Cheney, R-Wyo., gave a closing statement on July 12 as the House committee investigating the Jan. 6 attack presented its findings to the public. The focus of the hearing was on extremist... continue reading
posted by newtboy 2 years 2 months 2 weeks ago • 82 views • 4:25The story behind the new Terry Pratchett audiobooks - my all time favorite author. Can't wait to hear them! YT: This documentary follows Penguin Audio's ambitious project of turning the entire Discworld... continue reading
posted by Zawash 2 years 5 months ago • 31 views • 21:33In this episode, I meet Kim and her rescue three-legged shepherd mix, Luke. Luke is from Cambodia with a very difficult past. He has developed trust issues with humans. He gets aggressive when people... continue reading
posted by BSR 2 years 6 months 2 weeks ago • 58 views • 15:23Daffy Duck for President is a children's book, published by Warner Bros. and the United States Postal Service in 1997 to coincide with the release of the first Bugs Bunny U.S. postage stamp. The book... continue reading
posted by BSR 2 years 7 months 3 weeks ago • 103 views • 4:32Axolotls are one of science’s most studied animals. Why, you ask? These extraordinary salamanders are masters of regeneration: they can flawlessly regenerate body parts ranging from amputated limbs and... continue reading
posted by newtboy 2 years 11 months 3 weeks ago • 225 views • 5:22Zefrank's True Facts about Wild Hogs From Youtube, "...Terra Mater has created a wide array of amazing full-length documentaries and they have a YouTube channel which you should check out and subscribe to! ... continue reading
posted by w1ndex 3 years 2 months 2 weeks ago • 387 views • 8:3200:00 Two Planets 02:00 Echoes 02:18 Mysteries of Life & Humanity 05:33 Experimental Sounds 07:13 New Direction 08:26 Nothings 10:43 Previously unheard sounds 14:54 The Ping ... continue reading
posted by eric3579 3 years 4 months 3 weeks ago • 422 views • 25:46Here I describe direct biological connections between our breathing, our brain and our heart rate. This can be used to quickly de-stress or to increase energy and alertness. -yt
posted by eric3579 3 years 6 months 1 week ago • 567 views • 2:13YouTube description: If you grew up watching “Sesame Street,” you know Jim Henson’s characters well. The late puppeteer brought Kermit and Ernie and so many others to life before he went on to... continue reading
posted by Aard Vark (oritteropo) 3 years 12 months ago • 439 views • 4:58https://www.iter.org/ In southern France, 35 nations* are collaborating to build the world's largest tokamak, a magnetic fusion device that has been designed to prove the feasibility of fusion as a... continue reading
posted by eric3579 4 years 1 month 3 weeks ago • 930 views • 7:59From Youtube, "The sun. Smooth and round and peaceful. Except when it suddenly vomits radiation and plasma in random directions. These solar flares and coronal mass ejections, or CMEs can hit earth and... continue reading
posted by w1ndex 4 years 3 months 3 weeks ago • 135 views • 9:43MasterClass' newest offering. Written & directed by Kathleen Cameron Starring Jim Cameron
posted by newtboy 4 years 4 months ago • 13 views • 1:54