Showing posts with label comet. Show all posts
Showing posts with label comet. Show all posts
20 December 2009

Asteroids and Nukes in Space

›
http://news.slashdot.org/story/09/12/18/0516246/The-Social-Difficulty-of-Saving-Earth-From-an-Asteroid "When it comes to stopping a ca...
1 comment:
28 October 2009

Shiva Crater

›
Did a very large comet or asteroid strike (600 by 400 kilometers across, likely made by a body 40 kilometers across) the Indian coastline a...
1 comment:
08 September 2009

We just don't know enough about the Comet Threat

›
A recent article in science magazine ( http://www.sciencemag.org/cgi/content/summary/325/5945/1211 )suggests there is still a lot to learn a...
31 July 2009

Confusing Signals: Does this make you feel safer?

›
THE FOLLOWING RELEASE WAS RECEIVED FROM THE UNIVERSITY OF WASHINGTON IN SEATTLE, AND IS FORWARDED FOR YOUR INFORMATION. (FORWARDING DOES NOT...
28 July 2009

Could Earth Be Hit, Like Jupiter Just Was?

›
From: http://news.yahoo.com/s/space/20090728/sc_space/couldearthbehitlikejupiterjustwas AP – This image provided by NASA's Hubble Space ...
1 comment:
21 July 2009

Another Wake-up call that will go unheeded?

›
From: http://www.jpl.nasa.gov/news/news.cfm?release=2009-112 July 20, 2009 Scientists have found evidence that another object has bombarded...
1 comment:
06 January 2009

National Academies Takes Up Planetary Defense

›
http://www7.nationalacademies.org/ssb/NEO_surveys_mitigation.html#P16_19 Request for InformationTo: Members of the Space Science and Technol...