YouTube description: More than five million people die every year from pollution-related illnesses, and nearly 10,000 of those deaths occur in London. But Romain LaCombe has made it his mission to change... continue reading
posted by Aard Vark (oritteropo) 7 years 1 week ago • 170 views • 3:27Videos (73) | Sift Talk (0) | Blogs (0) | Comments (1000) |
John 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 2 weeks 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 ago • 419 views • 11:27How does the President go from the White House to the UN headquarters in New York in just 1 hour?
posted by fuzzyundies 7 years 1 month 4 weeks ago • 443 views • 12:03Strangely makes me want a sweetened kids cereal now.
posted by Mordhaus 7 years 2 months ago • 494 views • 3:05See also this article on making the episode - http://bbc.in/1VYzLYk YouTube description: Programme website: http://bbc.in/1SMdeuR This bird's incredible acceleration and agility enable it to to sneak... continue reading
posted by Aard Vark (oritteropo) 7 years 7 months ago • 880 views • 2:52High speed trains push air in front of them when they enter a tunnel, creating a unique booming sound.
posted by Mordhaus 7 years 7 months 3 weeks ago • 2,478 views • 1:44YouTube description: This unreal experiment allows you to see air movement around any object. Download the music in this video: Song #1: Over Rain iTunes: https://itunes.apple.com/us/album/over-rain-single/id1033... continue reading
posted by Aard Vark (oritteropo) 7 years 7 months 3 weeks ago • 307 views • 3:47YouTube: Radiation is all around us, and when you travel by plane, you’re exposed to cosmic radiation. So what does this mean for our health? Does air travel expose us to unsafe radiation levels? Check... continue reading
posted by PlayhousePals 7 years 8 months 2 weeks ago • 51 views • 2:29I invented the Bow Blower, a combination of the bow drill and forge blower to make a device that can force air into a fire while being easy to construct from commonly occurring natural materials using... continue reading
posted by Mordhaus 7 years 9 months ago • 1,388 views • 4:32YouTube description: in this video i will try to explain how a bladeless fan works. is a bit difficult do it in english. if you can do it better please use comment box below. the space between the... continue reading
posted by Aard Vark (oritteropo) 7 years 9 months 1 week ago • 1,002 views • 4:53As urban populations continue to rise, innovators are looking beyond traditional farming as a way to feed everyone while having less impact on our land and water resources. Vertical farming is one solution... continue reading
posted by Mordhaus 7 years 9 months 3 weeks ago • 832 views • 3:38YouTube: All humans want to be comfy, but the first air conditioner wasn't built for us--it was for a printing press!
posted by PlayhousePals 7 years 9 months 4 weeks ago • 23 views • 4:48YouTube description: Sometimes flight recorders are the only way the victims' families will know what happened to the plane. Immediately following an airplane crash anywhere in US territory, the... continue reading
posted by Aard Vark (oritteropo) 7 years 10 months 1 week ago • 229 views • 5:31YouTube description: 3 Angles of One Air Piper PA-25 Pawnee, Breda Airport Netherlands. (via digg)... continue reading
posted by Aard Vark (oritteropo) 8 years ago • 357 views • 1:28YouTube description: I made a batch of charcoal using the mound method then stored it in baskets for later use. Charcoal is a fuel that burns hotter than the wood it's made from. This is because the... continue reading
posted by Aard Vark (oritteropo) 8 years 2 months ago • 1,003 views • 5:31YT: Bill reveals the engineering design of a NERF blaster, including how it shoots only one dart at a time using a novel air restriction mechanism.
posted by Fantomas 8 years 5 months 1 week ago • 762 views • 2:52YouTube: The internet uses a lot of energy! But people have come up with ways to make it more efficient.
posted by PlayhousePals 8 years 11 months 2 weeks ago • 28 views • 4:39