Tuesday, October 09, 2007

New Map of The Internet

The Dimes Project provides several excellent data sets that describe the structure of the Internet.
clipped from chrisharrison.net
World Internet Map connection density
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what we could spend with the money used for iraq

How we should have invested America's money
clipped from atheisttoolbox.com
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Incredible Discovery of Tiny Frog

clipped from www.cryptomundo.com
New Small Frog

This newly discovered frog, full-grown, is only 0.3937 inches or 10 mm (or 1 cm) tiny, and is shown above sitting on an Indian 5 rupee coin.

Delhi University Systematics biologist S. D. Biju and his colleagues have found this new frog, India’s smallest land vertebrate, in the Western Ghats of Kerala, a mountainous region in the western portion of India.

The humid rainforests of the Western Ghats are the perfect habitat for these nocturnal frogs, which enjoy making mating calls from under leaf litter and among the roots of ferns during the monsoon months.

The common name for its genus is “Nightfrog,” and Biju has scientifically named the frog, Nyctibatrachus minimus.

Other extremely small frogs exist in various parts of the world, including Cuba, the Amazon and Borneo.

Biju has been searching in the Western Ghats to find new species of frogs for the past several years, and his discoveries include the purple frog (Nasikabatrachus)
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Black Sun Phenomenon

clipped from epod.usra.edu
http://epod.usra.edu/archive/images/sortsolsum-05042006-hw.jpg
clipped from epod.usra.edu

During spring in Denmark, at approximately one half an hour before sunset, flocks of more than a million European starlings (sturnus vulgaris) gather from all corners to join in the incredible formations shown above. This phenomenon is called Black Sun (in Denmark), and can be witnessed in early spring throughout the marshlands of western Denmark, from March through to the middle of April. The starlings migrate from the south and spend the day in the meadows gathering food, sleeping in the reeds during the night. The best place to view this amazing aerial dance is in the place called "Tøndermarsken," where these pictures were taken (on April 5 from 19.30 to 20.30 local time).
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