YouTube Description: In which John Green teaches you about the United States as it was in the 1990s. You'll remember from last week that the old-school Republican George H.W. Bush had lost the 1992 presidential... continue reading
posted by PlayhousePals 1 decade 3 months 1 week ago • 247 views • 15:38Videos (45) | Sift Talk (0) | Blogs (0) | Comments (1000) |
Using high-speed video, a pitcher explains the action of his arm and fingers for the different kinds of baseball pitches: fastball, cutter, two-seamer/sinker, slider, "reverse slider" (screwball), curveball,... continue reading
posted by Hastur 1 decade 4 months ago • 9,512 views • 18:00From http://www.bluesnews.com/cgi-bin/board.pl?action=viewthread&boardid=1&threadid=144107 ...
posted by ant 1 decade 8 months 3 weeks ago • 878 views • 7:14Since it is Labor Day in a good part of the world, here is a video about the incidents at Haymarket Square following the call for workers to strike on May 1st. It picks up on May 3rd. The events would... continue reading
posted by RFlagg 1 decade 3 years ago • 1,238 views • 5:15From YT: With the term "millisieverts" being used in relation to the Japanese nuclear crisis, we explain how radiation is measured and show you some radiation in action.
posted by RFlagg 1 decade 3 years 1 month 2 weeks ago • 1,260 views • 9:55