Many scientists believe the dinosaurs were snuffed out by comet collision... The Earth likely experienced a few of these catastrophic impacts very early on, before life as we know it had even begun. Full story:
* The Institute for Human Continuity commends Californian Congressman for Planet X Forsight saying preparedness for Near Earth Objects is key for the survival of the human race... As Planet X approaches our galaxy, its gravitational pull will interact with these NEOs in potentially disastrous ways for our planet.The Sky is Falling: the deadly threat posed by Near Earth Objects and what we can do about itBy Rep. Dana Rohrabacher :
