YouTube description: Chi-Tien Lui is an electrical engineer and technician whose craft has evolved to the realm of high art. Born in China, he trained as a technician in Taiwan before moving to the... continue reading
posted by Aard Vark (oritteropo) 6 years ago • 1,047 views • 4:22Videos (219) | Sift Talk (0) | Blogs (0) | Comments (1000) |
YouTube description: Let's find out how they put 3D images into glass objects. Known as a 'Bubblegram', vitrography or sub-surface laser engraving, this technology has been around for a very long time... continue reading
posted by Aard Vark (oritteropo) 6 years 2 weeks ago • 308 views • 6:28This is the story of a rock. It was once worth fighting wars over. Now its just a rock.
posted by Mordhaus 6 years 2 weeks ago • 412 views • 6:37"Birds of prey fight over feeding spots and food."
posted by Warren E. Hale (MrFisk) 6 years 1 month ago • 381 views • 3:46At the old hut site (the new one being temporarily cut off by flooding) I made lime mortar from the shells of rainforest snails by firing them in a kiln, slaking them in water, mixing them into lime putty.... continue reading
posted by Mordhaus 6 years 1 month 3 weeks ago • 406 views • 7:08YouTube description: This is Barsha Pump, it's a new water pump created by aQysta. "Barsha" means rain in Nepalese and the pumps are being made available across Nepal, Indonesia, Zambia and 9 other countries. ... continue reading
posted by Aard Vark (oritteropo) 6 years 1 month 3 weeks ago • 739 views • 3:19YouTube description: If you're landing a rocket then waiting to the last minute slamming on the brakes actually saves fuel over slower, more considered approaches to landing.... continue reading
posted by Aard Vark (oritteropo) 6 years 2 months 1 week ago • 627 views • 8:50YT: I built an A frame hut as a large work space for projects. First I made a celt hatchet to cut timber for the hut. The axe head was made of amphibolite and the handle was made of a species of wattle.... continue reading
posted by nanrod 6 years 3 months 1 week ago • 524 views • 9:05YT - Primitive Culture Published on Jan 18, 2018 My Video Show about Make the Kind of fish trap in the shape of a basket with a hole at the small end. the wide end is dropped over a school of fish to... continue reading
posted by Buck 6 years 3 months 2 weeks ago • 332 views • 10:58The officer who responded to a captain's white privilege comments with anger was suspended for his remarks. The Plainfield captain who made the comment is on administrative leave until the police board... continue reading
posted by C-note 6 years 4 months 3 weeks ago • 232 views • 1:06A point I forgot to mention in the video - The car pictured in the thumbnail was La Jamais Contente. All electric, and the first vehicle to go over 100 km/h (62 mph) in 1899! (coldfusion's yt comment)
posted by Aard Vark (oritteropo) 6 years 5 months ago • 158 views • 8:44YouTube description: Ever wondered how they film a tank shell in flight for over 100m meters like it was travelling at walking speed or the instant of a nuclear explosion. In this video, I look at... continue reading
posted by Aard Vark (oritteropo) 6 years 5 months 3 weeks ago • 1,678 views • 7:14The reason they need weevil greenhouses is that the Brazilian weevils don't like Texan winters, and tend to die off over winter. If they mentioned it in this video I missed it. YouTube description: ... continue reading
posted by Aard Vark (oritteropo) 6 years 6 months ago • 976 views • 3:44There’s a saying in the sea, 'If it’s a cone, leave it alone'. Although they look pretty harmless cone nails are pretty deadly. They're a chemical making factory that travels around an a giant sticky... continue reading
posted by Mordhaus 6 years 6 months 1 week ago • 790 views • 3:48Well, if you discount the fact that sugar is basically poison over time.
posted by Mordhaus 6 years 6 months 2 weeks ago • 271 views • 1:23In Lancaster, California, there's a musical road. When you drive over it, it plays the William Tell Overture. Unfortunately, it's out of tune. Here's why.
posted by Mordhaus 6 years 6 months 2 weeks ago • 1,270 views • 3:29"When coming to a lane closure, getting over early into that long line may not always be the best way to get through." From https://www.inc.com/minda-zetlin/rude-drivers-who-merge-at-the-last-second-are-doin.html... continue reading
posted by ant 6 years 6 months 3 weeks ago • 160 views • 1:28youtube- TEDx Talks Published on Sep 7, 2017 Imagine a global "Hive Mind" that can tap the knowledge, wisdom, insights, and intuitions of millions of people, and produce a super-intelligence that is... continue reading
posted by Buck 6 years 7 months 2 weeks ago • 119 views • 15:59"Protection from deportation and the chance to work have been life-changing for DACA recipients. But if Congress and the White House can’t agree on a bill to protect them within a six-month timeframe,... continue reading
posted by ant 6 years 7 months 3 weeks ago • 219 views • 5:28