In July, 2005, the Deep Impact spacecraft released a probe that blasted a crater in comet Tempel 1, spilling its elements into space so scientists could discover its composition. The assault was ...

People worldwide may celebrate July 4, 2005, as the day their names reach a comet. NASA is launching a campaign to send hundreds of thousands of names to comet Tempel 1. The names will be carried on ...

Water ice is present on the surface of Comet Tempel 1, suggest observations from NASA’s Deep Impact mission. This is the first direct detection of exposed water ice on a comet. But the mission’s ...

An out-of-focus camera on NASA’s comet-observing mission Deep Impact might be “repurposed” to study Earth-like planets around other stars. It is one of six mission concepts that received preliminary ...

Add Yahoo as a preferred source to see more of our stories on Google. On January 12, 2005, NASA launched its Deep Impact mission to crash into comet Tempel 1, also known as 9P/Tempel.Two spacecraft ...

Scientists on the trail of comets in deep space "reluctantly" announced Friday an end to NASA's Deep Impact mission after nearly a decade that included celestial fly-bys and hundreds of thousands of ...

NASA's "Deep Impact" mission will not only give scientists a glimpse into the core of a comet, but should also provide clues about conditions that existed when the Solar System was formed. Now ...

COLLEGE PARK, Md. – Over the past five years, three space missions — Deep Impact, Deep Space 1 and Stardust — have provided unprecedented information about comets. However, rather than clearing up the ...

On January 12, 2005, NASA launched its Deep Impact mission to crash into comet Tempel 1, also known as 9P/Tempel. Two spacecraft were launched together for this mission: one was a flyby vehicle about ...