British philosopher and thinker Alan Watts asks the question, "What would you like to do if money were no object?" It's a question many of us have considered, but few have truly act upon. "Yeah, that's... continue reading
posted by bobknight33 7 years 2 months ago • 902 views • 3:07Videos (35) | Sift Talk (0) | Blogs (0) | Comments (1000) |
In 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 3 weeks ago • 99 views • 6:27YouTube: For a long time we thought the Moon was completely dry, but it turns out there are actually three sources of lunar water.
posted by PlayhousePals 7 years 3 months 1 week ago • 385 views • 6:04YouTube 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 1 week ago • 489 views • 2:51We have another very special episode today! Marie Schultz, from Genesee Country Village & Museum in Mumford, NY, shares with us a very simple but absolutely delicious recipe for fresh pork sausage. Marie... continue reading
posted by Mordhaus 7 years 5 months 1 week ago • 43 views • 8:13Most of the time, the wasabi you get in a restaurant or buy in a store is fake. It’s actually horseradish that’s colored green. Why? Well, wasabi is a notoriously difficult plant to grow. In fact,... continue reading
posted by Mordhaus 7 years 6 months ago • 125 views • 3:04I built a prawn trap from lawyer cane, sticks and vine. Then I caught some prawns and ate them. Prawn (and fish) traps are simple traps designed to catch aquatic life due to their shape. It consists... continue reading
posted by Mordhaus 7 years 6 months 2 weeks ago • 257 views • 7:16YouTube description: It’s probably the most well known peacetime battle between the USA and the Soviet Union, in both technological and ideological terms of the 20th century. Although the USA won... continue reading
posted by Aard Vark (oritteropo) 7 years 8 months 3 weeks ago • 812 views • 14:23I 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 3 weeks 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 10 months ago • 1,002 views • 4:53YouTube: Eyes have been around for a long time, like... half a billion years or so... and in that time, animals have evolved lots of crazy and amazing ways to observe the world around them!
posted by PlayhousePals 8 years 1 month ago • 403 views • 8:42I made this bow and arrow using only primitive tools and materials.The bow is 1.25 m (55 inches) long and shoots 60 cm (2 feet) long arrows. I don't know the draw weight - safe to say greater than 15 kg... continue reading
posted by Mordhaus 8 years 1 month 2 weeks ago • 621 views • 5:54UAlberta: UAlberta research team uses MRI video to observe for the first time what happens inside joints when they crack. (Edmonton) “Pull my finger,” a phrase embraced by school-aged kids and embarrassing... continue reading
posted by Zawash 9 years 1 month ago • 408 views • 7 secsYouTube Description: Why are humans so aberrant - that is to say - why do all human cultures have marriage-like institutions while 90 percent of mammalian species are promiscuous? The neuroscientist... continue reading
posted by Janine V. (Lilithia) 1 decade 4 months ago • 205 views • 4:20Youtube Description: This 50 minutes long BBC documentary film is aired in the year 2011. The BBC film says it is the first and the most technological advance in the world, ancient chariot racing, the... continue reading
posted by oohlalasassoon 1 decade 1 year 1 month 1 week ago • 556 views • 48:32