YouTube description: Kittie Weston-Knauer loves a challenge, so best not get in her way. She started BMX racing at 40 years old, initially competing against men and later working with the sport’s... continue reading
posted by Aard Vark (oritteropo) 5 years 5 months 3 weeks ago • 150 views • 3:20Videos (74) | Sift Talk (1) | Blogs (0) | Comments (1000) |
Chill out and watch this deadlocked bench vice get a complete restoration.
posted by Ashenkase 5 years 6 months ago • 1,384 views • 17:28YouTube description: It's an all-out brawl for prime beach real estate! These Caribbean crabs will tear each other limb from limb to get the best burrow. Luckily, they molt and regrow lost legs in a... continue reading
posted by Aard Vark (oritteropo) 5 years 6 months 1 week ago • 1,053 views • 4:59As America becomes more and more multicultural, Rich Benjamin noticed a phenomenon: Some communities were actually getting less diverse. So he got out a map, found the whitest towns in the USA — and... continue reading
posted by Ashenkase 5 years 6 months 3 weeks ago • 582 views • 13:02YouTube description: Ross MacDonald makes his paper by making paper. For the last 25 years, he’s created tens of thousands of paper props for movies and television shows like “Baby’s Day Out,”... continue reading
posted by Aard Vark (oritteropo) 5 years 7 months ago • 2,158 views • 5:31Jadon Anderson on his career sat diving. "My deepest was 621 feet" "When you drop out into the unknown- and you know, I could be the first person that’s actually stood here. You’re in a different... continue reading
posted by nanrod 5 years 8 months 3 weeks ago • 664 views • 3:18Have you ever tried to figure out how to use a ratchet strap? Which way do you feed the other strap into it? How the heck to you get it to tighten? Well, don't worry. Dirt Farmer Jay can help you by explaining... continue reading
posted by BSR 5 years 10 months 1 week ago • 22 views • 7:29OK. A thing I didn't say, that I probably should have, is that we haven't actually had a chance to do as much research on marijuana as we should have. Edibles have different effects than smoking which... continue reading
posted by eric3579 6 years 3 weeks ago • 593 views • 3:40YouTube description: In Göttingen, Germany, there's a four-tonne steel ball that can be raised up a 14-metre tower -- and then dropped in less than two seconds, crashing back to earth. It makes tiny,... continue reading
posted by Aard Vark (oritteropo) 6 years 3 months ago • 725 views • 3:34I 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 6 years 6 months 2 weeks ago • 454 views • 5:46YouTube description: This is how we go from single cells to people. EVO-DEVO Huxley B. Mac. Oh Carroll, Carroll Gould, Stephen Jay yeah D-D-D-D-Davidson and Peter See One cell divide and... continue reading
posted by Aard Vark (oritteropo) 6 years 7 months 2 weeks ago • 923 views • 4:46YT: Are you thinking of adopting a new kitten? Or do you want to know some fun facts about kitten care? WATCH this brand new video to find out some fun facts and information about cats and kittens that... continue reading
posted by PlayhousePals 7 years ago • 125 views • 5:21John Oliver is not afraid to put his money where his mouth is. Back in February, realizing that President Trump gets most of his ideas from cable news, the Emmy-winning Last Week Tonight host purchased... continue reading
posted by newtboy 7 years 1 month ago • 601 views • 1:37I built this pottery kiln and some pottery from termite mound clay to test an alternative clay source to my usual one from the creek bank. I started by making a large grate from ordinary clay. It was just... continue reading
posted by Mordhaus 7 years 1 month 3 weeks ago • 419 views • 11:27In this video I build a garden to grow Cassava and yams, two staple food crops. Cassava is a shrub that develops large edible roots. Yams are a climbing vine that produce large, edible underground bulbs... continue reading
posted by Mordhaus 7 years 2 months 2 weeks ago • 99 views • 6:27From NYT: "...a really big drain called a spillway. And once you see it full of spiraling water, it is hard to take your eyes off it. For the first time in a decade, January and February have brought... continue reading
posted by chicchorea 7 years 2 months 3 weeks ago • 1,883 views • 1:31I never thought of sand as a non-renewable resource, but there's only a limited supply: and to make things worse, it keeps getting washed into the sea. At Cape May, New Jersey, the US Army Corps of Engineers... continue reading
posted by Mordhaus 7 years 3 months ago • 1,756 views • 3:22I'm sure you were all wondering. YouTube description: How big do Tsunamis Get? The answer is pretty terrifying, and pretty big. Music is by Ross Bugden, check out his channel for some truly awesome music! ... continue reading
posted by Aard Vark (oritteropo) 7 years 4 months 2 weeks ago • 872 views • 7:37One thing I should point out is that Mr. Manley consistently gets Karl Schwarzschild's name wrong. It's Schwarz Schild (black shield) and pronounced more like shield (except the d is a t sound and it's... continue reading
posted by Aard Vark (oritteropo) 7 years 5 months ago • 1,050 views • 8:00YouTube description: Foraminifera – tiny, single-celled marine life forms – build gorgeous houses that record how much ice there is on the planet. Special thanks to Professor Lee Kump of Penn... continue reading
posted by Aard Vark (oritteropo) 7 years 5 months ago • 489 views • 2:51