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Featured in deep impact

By Sep 9, 2016
Space

Second Asteroid In A Month Sails By Without Us Detecting It First

Do you want extinction? This is how you get extinction.
By Oct 18, 2010
Science

In Case of Asteroid Threat, Deploy Tug-Sats and Heavy Rockets, Apollo Astronaut Says

As evidenced by NASA’s confirmation last week of an asteroid collision observed by Hubble, there are plenty of objects careening...
By Jun 10, 2010
Science

Japanese Probe Set to Land in Australian Outback Sunday, Returning First Asteroid Sample to Earth

A Japanese meteor-investigator probe will become a meteor itself when it returns to Earth over the weekend. The Hayabusa probe...
By Sep 30, 2009
Technology

Meet the Asteroid Hunters

A network of space buffs is learning to track asteroids more accurately than ever to predict exactly when and where...
By Aug 13, 2009
Technology

NASA’s Plan For Detecting Potentially Threatening Asteroids Is in Financial Jeopardy

The National Research Council bemoans a lack of funding for NASA to detect asteroids which could threaten Earth
By Jun 13, 2009
Technology

14 Year-Old Boy Survives Close Call With Meteorite

Shut-ins have a new reason to stay at home
Nov 8, 2005
Technology

Swift

Tracking the most powerful blasts in the universe
Nov 8, 2005
Technology

Aerovironment Global Observer

The first hydrogen-powered unmanned flight
Nov 8, 2005
Technology

Sikorsky X2 Technology Demonstrator

A radical rotor boosts helicopter speed to 288 mph
Nov 8, 2005
Technology

T/Space Crew Transfer Vehicle

Smart shuttle backup