These are pretty nifty.

posted by w1ndex 1 month ago • 38 views • 18:25

Neil discusses the difference between having knowledge and intelligence. With knowledge, you can memorize certain facts and have them on hand when certain questions arise. With intelligence you can figure... continue reading

posted by newtboy 8 months 4 weeks ago • 550 views • 4:44

YouTube description: 50 Years Ago Apollo 13 was preparing to launch on a mission that would become famous for the wrong reasons, 56 Hours into the mission an oxygen tank would explode, blowing the side... continue reading

posted by Aard Vark (oritteropo) 10 months 4 weeks ago • 27 views • 12:18

Hannity. Rush. Dobbs. Ingraham. Pirro. Nunes. Tammy. Geraldo. Doocy. Hegseth. Schlapp. Siegel. Watters. Dr. Drew. Henry. Ainsley. Gaetz. Inhofe. Pence. Kudlow. Conway. Trump. We salute the Heroes of the... continue reading

posted by newtboy 11 months ago • 939 views • 3:05

Alton Brown shows us how to properly wash our hands.

posted by w1ndex 11 months 2 weeks ago • 200 views • 4:49

Plain old soap and water absolutely annihilate coronavirus. Read more about the coronavirus pandemic at http://vox.com/coronavirus You've been told a thousand times: wash your hands to stop the spread... continue reading

posted by eric3579 11 months 2 weeks ago • 378 views • 3:45

YouTube description: Ahmed Darwish el Fakhouri spends his days surrounded by olive oil soap stacked up high—each precious bar waiting to be wrapped and sold after a drying out period of two to three... continue reading

posted by Aard Vark (oritteropo) 12 months ago • 345 views • 2:24

Convenience stores around the world always have a large variety of sandwiches in stock. Here's how they're made in mass quantities.

posted by newtboy 1 year 3 weeks ago • 2,134 views • 5:57

In the fast-flowing streams of eastern Tennessee, Emilly Nolan is working hard to reestablish a population for a strange looking animal with an even stranger array of nicknames. The Eastern hellbender—aka... continue reading

posted by newtboy 1 year 1 month 2 weeks ago • 98 views • 6:51

YouTube description: The Yucatan peninsula is one of the busiest tourist destinations in the world and every year just offshore from Cancun, the largest fish in the ocean aggregates in vast numbers to feed. ... continue reading

posted by Aard Vark (oritteropo) 2 years 1 week ago • 742 views • 5:26

YouTube description: A microscopic examination of dirty water before boiling and after boiling. The magnification in each shot is shown in the bottom right hand corner. Camera - Nikon D3300 ... continue reading

posted by Aard Vark (oritteropo) 2 years 4 weeks ago • 1,723 views • 4:33

YouTube description: As a little girl, Basma Hameed suffered a painful accident that left half of her face obscured by third-degree burns. She endured hundreds of surgeries and laser treatments to repair... continue reading

posted by Aard Vark (oritteropo) 2 years 1 month ago • 475 views • 3:32

YouTube description: Canned fish has been around for over a century and has been enjoyed around world. Still, no one loves their fish more than Portugal, where old traditions of fishing, canning and... continue reading

posted by Aard Vark (oritteropo) 2 years 5 months 1 week ago • 444 views • 3:30

YouTube description: We go hands-on with The Looking Glass, the new display from a company that's been experimenting with various forms of volumetric and lightfield imaging in pursuit of real-world... continue reading

posted by Aard Vark (oritteropo) 2 years 7 months ago • 634 views • 13:07

Interesting breakdown by Rick Beato of The Hand That Feeds by Nine Inch Nails .

posted by w1ndex 2 years 8 months 2 weeks ago • 170 views • 10:45

YouTube description: A metal alloy spoon melts in tea. Featuring Professor Sir Martyn Poliakoff and Senior Technician Neil Barnes. Why not use Gallium? Well - besides the fact it's not what we... continue reading

posted by Aard Vark (oritteropo) 2 years 9 months 2 weeks ago • 1,318 views • 4:27

YouTube description: The Galton Board is a 7.5” by 4.5” desktop probability machine. This device brings to life the statistical concept of normal distribution. As you rotate the Galton Board... continue reading

posted by Aard Vark (oritteropo) 2 years 9 months 3 weeks ago • 804 views • 3:23

On the morning of July 7, 1944, Captain Ben L. Salomon of the U.S. Army’s 105th Infantry, commissioned as a dentist, single-handedly held off a fierce attack of an overwhelming force of Japanese soldiers... continue reading

posted by Mordhaus 3 years 2 months ago • 42 views • 6:24

"... Ever since Macauley Culkin smashed his hands against his face and screamed, audiences have loved the film HOME ALONE. It has become a Christmas classic; played along side other holiday pictures that... continue reading

posted by ant 3 years 3 months ago • 19 views • 14:01

I built a natural draft furnace to test ideas about how hot a furnace could get without the use of bellows. Natural draft is the flow of air through a furnace due to rising hot air. The hot gasses in the... continue reading

posted by Mordhaus 3 years 4 months ago • 445 views • 5:46