News tagged with ice grains
Frozen comet had a watery past, scientists find
For the first time, scientists have found convincing evidence for the presence of liquid water in a comet, shattering the current paradigm that comets never get warm enough to melt the ice that makes up the ...
Space & Earth / Space Exploration
Apr 05, 2011 |
5 / 5 (5) |
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Scientists see water ice in fresh meteorite craters on Mars
(PhysOrg.com) -- Scientists are seeing sub-surface water ice that may be 99 percent pure halfway between the north pole and the equator on Mars, thanks to quick-turnaround observations from orbit of fresh ...
Space & Earth / Space Exploration
Sep 24, 2009 |
4.8 / 5 (16) |
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Water vapor in space
(PhysOrg.com) -- Water is a critical molecule for human life, and, because it is abundant in the interstellar medium, it also plays an important role in the life of molecular clouds and the stars and planets ...
Feb 04, 2011 |
4.8 / 5 (11) |
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Snowblower on Enceladus: Scientists discover how ice jets on the moon feed Saturn's E ring
(PhysOrg.com) -- Cassini's nose dives through Saturn's E ring have yielded insights on the give and take of ice particles between Enceladus and the ring. Some of the moon's jets are successful in shooting ...
Space & Earth / Space Exploration
Mar 23, 2010 |
5 / 5 (1) |
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Dusty experiments are solving interstellar water mystery
(PhysOrg.com) -- Dust may be a nuisance around the house but it plays a vital role in the formation of the key ingredient for life on Earth - water - according to researchers at Heriot-Watt University. The ...
Apr 14, 2010 |
5 / 5 (2) |
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