Content with the tag: “comet”
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Hot Rocks from Comet Wild 2
Scientists are finding surprises from analyzing tiny particles of comet dust collected by the Stardust spacecraft and returned to Earth 8 weeks ago. They had expected mostly “primitive” particles that had condensed under cool conditions in the solar nebula and been preserved in the deep freeze of space. However, some of the comet dust is made of minerals that can only be formed at high temperatures — either close to the Sun or perhaps in other planetary systems that existed before the solar system formed. NAI scientist Don Browlee reports that “In the coldest part of the solar system,...
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March 14, 2006 / Posted by: Shige Abe
Advancing Techniques for in situ Analysis of Complex Organics
ROADMAP OBJECTIVES: 2.1, 2.2, 3.1, 3.2, 7.1
Recovery of comet 85P/Boethin for the Deep Impact Extended Mission
ROADMAP OBJECTIVES: 2.2
Research Activities in the Astrobiology Analytical Laboratory
ROADMAP OBJECTIVES: 1.1, 2.1, 2.2, 3.1, 7.1
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