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Cosmic Disasters

Cosmic Disasters: The likelihood of destruction due to meteors, comets or asteroids hitting the earth.
Geography
Natural Disasters
Open Directory
List of Sites
Earth Impact Effects Program
Interactive Site that shows effects
Wikipedia
Asteroids
FloraTV
Debunking 2012 Cosmic Disaster
Wikipedia
Comets
BBC
Close shave-asteroid
NOVA
Death Star
Impact Simulator
Shows effect of impacts
Impact
J.A. Marusek Article
HowStuffWorks
Questions Impacts
Tree Hugger
Impact Earth Calculator
NBC News
Adding the risks
Sandia Laboratory
Describes Impact
NASA
Danger of being hit by an asteroid?
NASA
Asteroid & Comet Impact Hazard
NASA
Workshop on the Mitigation of Impacts
About.com
Recent Cosmic Impacts on Earth
Lecture Notes by Bruce Walsh
Cosmic Impacts and life on earth
BBC Asteroid impact scale endorsed
A new scale adopted to estimate the risk.
National Aeronautics and Space Administration
Newly Released Map Data Shows Frequency of Small Asteroid Impacts, Provides Clues on Larger Asteroid Population.
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