"A ballpoint pen seems simple: press a button you can write, press again and put it in your pocket. Yet inside a clever mechanisms turns that simple push into all sorts of other motions. This video uses... continue reading
posted by ant 9 years ago • 560 views • 4:44Videos (25) | Sift Talk (0) | Blogs (0) | Comments (1000) |
YT-I built this tiled roof hut in the bush using only primitive tools and materials. The tools I used have been made in my previous videos. It should be pointed out that I do not live in the wild and that... continue reading
posted by newtboy 9 years 3 weeks ago • 1,711 views • 14:09More evidence that those in the inner circle "elite" know what's up, but preach something else (often for their own gain). Here, Alan Greenspan (finally) comes clean, albeit "too late." Via Voices... continue reading
posted by Trancecoach 9 years 10 months 2 weeks ago • 104 views • 4:52Not only can the SR-71's engines push it to speeds above mach 3, but it can sustain those speeds for extended periods of time, at high efficiency. This is how it does it.
posted by Sylvester_Ink 9 years 12 months ago • 2,405 views • 5:56Youtube 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 5 months 3 weeks ago • 556 views • 48:32