Could an Asteroid Have Caused Pleistocene Extinctions?
October 4, 2007 | National Geographic Video
This is a National Geographic video that investigates whether an asteroid impact... Extinctions by Asteroid Impacts are Rare?
October 16, 2008 | USC
David Bottjer of the University of Southern California questions the commonly-held belief... Would You Survive an Asteroid Impact?
April 25, 2009 | University of Arizona
Imagine that you are 100 kilometers away from the impact of an... Spacecraft to Simulate Asteroid Impact
June 16, 2009 | National Geographic
The Hayabusa spacecraft is returning from its trip to retrieve samples from... Mass Extinction Theory is Questioned
November 6, 2007 | USC News
A new study by University of Southern California Scientists questions the theory... Asteroid 2007 WD5 Impact With Mars Now 1 in 10000
January 10, 2008 | NASA Near Earth Objects Program
Astronomers tracking the path of asteroid 2007 WD5 now have enough data... Tunguska Impact Crater Proposed
June 28, 2007 | BBC
In 1908 a tremendous blast occurred about five to ten kilometers above... Asteroid 2007 WD5 Will Miss Mars
January 14, 2008 | NASA Near-Earth Object Program
"As expected, scientists at JPL's Near-Earth Object Office have further refined the... Update On Peru Meteor Impact
September 22, 2007 | National Geographic
A meteor impact in Peru last Saturday caused illness in people who... NASA Report on Asteroid 2007 WD5
December 28, 2007 | Near Earth Object Program
"A recently discovered asteroid which passed close to the Earth in November,... New York Tsunami
November 22, 2008 | MSNBC
An article on the MSN website describes a tsunami that is believed... US Team Wins Asteroid Competition
February 27, 2008 | BBC News
A team led by SpaceWorks Engineering won a contest in which there... Chesapeake Impact Structure
July 3, 2008 | National Geographic News
The huge crater under the Chesapeake Bay, which was likely created by... Largest UK Impact Structure
March 28, 2008 | BBC News
Researchers believe that they have found the site of the largest asteroid... Asteroid 2007 TU24 - Close Flyby of Earth on January 29
January 25, 2008 | NASA Near Earth Object Program
Scientists are monitoring the orbit of asteroid 2007 TU24. The asteroid, believed... More Details on the Mars Impact Asteroid
December 28, 2007 | The University of Arizona
The asteroid on a possible collision path with Mars was discovered by... Fluoride in Well Water Linked to Asteroid Impact
January 26, 2008 | Discovery Channel
A small area in Manitoba has lots of water supply wells with... Close Call: Asteroid Over Africa
October 7, 2008 | NASA Near Earth Object Program
"A very small, few-meter sized asteroid, designated 2008 TC3, was found Monday... Sudbury Meteorite Debris Found in Minnesota
July 16, 2007 | Star Tribune
About 1.85 billion years ago a meteorite impact formed a large crater... Asteroid 2007 WD5 Might Hit Mars
December 22, 2007 | MSNBC
An asteroid known as 2007 WD5 is speeding towards Mars and scientists... | 
