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Astronomy and Geography

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360. Moon Phase. World Sunlight Map. The Elegant Universe: Pt 1. The Elegant Universe: Part 3 PBS Airdate: November 4, 2003 NARRATOR: Now, on NOVA, take a thrill ride into a world stranger than science fiction, where you play the game by breaking some rules, where a new view of the universe pushes you beyond the limits of your wildest imagination.

This is the world of "string theory," a way of describing every force and all matter from an atom to earth, to the end of the galaxies—from the birth of time to its final tick, in a single theory, a "Theory of Everything. " Our guide to this brave new world is Brian Greene, the bestselling author and physicist. VA6MDS's Solar Desktop. UDF SkyWalker V1.0. Sixty Symbols - Physics and Astronomy videos. Planetarium - Interactive star map and virtual sky.

Remember that North is just perspective - Hubble Heritage Gallery of Images. Air traffic in 24 hours. Out of the ordinary...out of this world. Breathingearth - CO2, birth & death rates by country, simulated real-time. Chromoscope - View the Universe in different wavelengths. Earthlights_dmsp_big.jpg (JPEG Image, 2400x1200 pixels) - Scaled (42. SolarBeat. The Size Of Our World.