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Latest Deep Impact Stories

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2015-02-11 13:09:22

Scientists at NASA found that fluffy ice on comet surfaces crystallize as the comet travels and heats up, while the interior stays very cold, creating a fried ice cream effect.

2015-01-22 23:02:10

A special issue of the journal Science, to be published Jan. 23, 2015, reveals details about the shape, evolution and lifespan of comet 67P-Churyumov/Gerasimenko.

rosetta selfie
2014-11-10 08:35:43

With the Rosetta orbiter and Philae lander set to make history on November 12 by attempting to land on Comet 67P, researchers from The Open University have compiled a timeline of previous comet-related missions.

Hubble Sees Comet Siding Spring Make Close Encounter With Mars
2014-10-24 03:20:41

NASA’s Hubble Space Telescope has produced a unique composite image of comet Siding Spring as it made its never-before-seen close passage of a comet by Mars.

2014-10-23 20:20:37

WASHINGTON, Oct.

comet Catalina
2014-07-24 03:00:33

Comet C/2013 UQ4 (Catalina) has been observed by NASA's Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) spacecraft just one day after passing through its closest approach to the sun.

Comet Pan-STARRS Sweeps Across the Sky
2014-07-04 03:42:26

NASA's NEOWISE mission captured a series of pictures of comet C/2012 K1 -- also known as comet Pan-STARRS -- as it swept across our skies in May 2014.

2014-06-19 23:08:23

Comet Siding Spring will brush astonishingly close to Mars later this year – but UMD astronomers say it won't harm three spacecraft orbiting the Red Planet.

2013-09-20 23:01:49

The NASA/JPL/UMD Deep Impact spacecraft ends its missions, but leaves a powerful, UMD-led legacy of scientific discovery. College Park, MD (PRWEB) September


Word of the Day
quilisma
  • In medieval musical notation, a sign or neume denoting a shake or trill.
The word 'quilisma' comes from a Greek word meaning 'a roll'.