Showing posts with label Planetary defense. Show all posts
Showing posts with label Planetary defense. Show all posts
21 May 2012

NASA survey counts potentially hazardous asteroids

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From: http://www.kurzweilai.net/nasa-survey-counts-potentially-hazardous-asteroids NASA survey counts potentially hazardous asteroids ...

5 Kt Meteor Blast over California

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From: http://www.nationalufocenter.com/artman/publish/article_453.php NASA's Goddard Space Flight Center and Astrophysical Journal, ...
17 March 2012

2011 AG5 a 2040 risk?

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From:  http://www.space.com/14872-asteroid-2011-ag5-earth-impact.html A massive asteroid that may be on a collision course with Earth ...
3 comments:
29 February 2012

Conceptual Design and Analysis of Planetary Defense Technology

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http://www.aere.iastate.edu/events-2/conceptual-design-and-analysis-of-planetary-defense-technology-pdt-demonstration-missions/
22 October 2011

Amateurs Find Asteroids

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From:  http://www.dailymail.co.uk/sciencetech/article-2048797/Amateur-skywatchers-Tenerife-impact-threat-asteroid.html?ito=feeds-newsxml ...
2 comments:
04 September 2011

Chinese Scientists Plan to Pull an Asteroid into Orbit Around Earth

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from:  http://www.popsci.com/technology/article/2011-08/chinese-scientists-hatch-plan-pull-asteroid-orbit-around-earth Chinese Scientists P...

How to Send Astronauts to Asteroids? Earth Needs to Know

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From:  http://www.space.com/12782-asteroid-missions-astronauts-humanity-survival.html How to Send Astronauts to Asteroids? Earth Needs to ...