Stephen Hawking believes that one of the major factors in the possible scarcity of intelligent life in our galaxy is the high probability of an asteroid or comet colliding with inhabited planets. Full story:
* Californian Congressman for Planet X Forsight - The Sky is Falling: the deadly threat posed by Near Earth Objects and what we can do about it
By Rep. Dana Rohrabacher
* Military Hush-Up: Incoming Space Rocks Now Classified... EXPERTS CALL FOR GLOBAL NETWORK TO PREVENT ASTEROID DISASTERS:
