test
Get flash to fully experience Pearltrees
Episode 357 of This Week in Science broadcast live from the TWiT Network on 16 Feb, 2012. Discussion topics include: Climate Hubbubbery, Shiny Ocean Thermometers, Dancing Bees, Things That Go Boom, Sloshed Fruit Flies, Fruit Fly Slushies, Pool Life, Space Janitors, And More…
This Week in Science – The Kickass Science Podcast | The kickass science and technology radio show that delivers an irreverent look at the week in science and technology.
Thursday, 5 April 2012 While giant panda males are reproductively viable for six or more months out of the year, females are only in the mood for one to three days each year, a new study reveals. Wednesday, 4 April 2012 Scientists say it's time to abandon existing theories that Earth is composed of the same material as chondritic meteoroids. Plus, pinpointing when dark energy became the dominate force in the universe, and North Korea prepares controversial missile launch.
ABC Science
blog
Pearltrees is a network of interests and also relies on an “interest graph”. The logic is very straightforward: the more common pearls two pearltrees have, the closer they are. To make it easy to find great content that is likely to be related to things you already find interesting just click on the small, black mini-pearl of any pearltree. This action will reveal the pearltrees our algorithm has determined are most closely related to the pearltree you are currently viewing. The pearltree at the center of the screen is the one that correlates most exactly with your common interests. You might also notice a blue ring around various pearls or pearltrees. – this means that these pearls and/or pearltrees have been “picked” by other Pearltrees users.
February 2007 March 2007 April 2007 May 2007 June 2007 July 2007 August 2007 September 2007 October 2007 November 2007 December 2007 January 2008 February 2008 March 2008 April 2008 May 2008 June 2008 July 2008 September 2008 October 2008 August 2009 September 2009 December 2009 January 2010 February 2010 March 2010
Amusing physics.
Dimensions Home
A film for a wide audience! Nine chapters, two hours of maths, that take you gradually up to the fourth dimension. Mathematical vertigo guaranteed! Background information on every chapter: see " Details ". Subtitles in Arabic, Bosnian, Dutch, Chinese, Czech, English, French, German, Greek, Hebrew, Italian, Japanese, Persian, Polish, Portuguese, Roumanian, Serbian (Cyrillic and Latin), Slovenian, Spanish, Russian and Turkish.