New evidence for liquid water in Enceladus
Posted: Wed, Feb 10, 2010, 7:09 AM ET (1209 GMT)
Scientists analyzing data from Cassini have detected additional evidence for an ocean of liquid water within Saturn's icy moon Enceladus. Researchers reported the discovery of negatively-charged water ions in icy plumes extending from the surface of the moon. Those short-lived ions, along with other negatively-charged ions also detected by Cassini, are additional evidence that the plumes are linked to a subsurface reservoir of liquid water, as such ions are generated on Earth in waterfalls, breaking waves, or other places of moving water. The finding adds to previous evidence for liquid water inside the moon.
Scientists analyzing data from Cassini have detected additional evidence for an ocean of liquid water within Saturn's icy moon Enceladus. Researchers reported the discovery of negatively-charged water ions in icy plumes extending from the surface of the moon. Those short-lived ions, along with other negatively-charged ions also detected by Cassini, are additional evidence that the plumes are linked to a subsurface reservoir of liquid water, as such ions are generated on Earth in waterfalls, breaking waves, or other places of moving water. The finding adds to previous evidence for liquid water inside the moon.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
|
|
news links
|
|
Friday, July 26
Vandenberg Space Force Base Initiates New Rocket Launch Notification System
Santa Barbara (CA) Edhat — 7:25 am ET (1125 GMT) Space Force missile warning competition robust despite RTX exit
Defense News — 7:25 am ET (1125 GMT) U.S. Space Force Eyes On-Orbit Weather Monitoring Systems
Aviation Week — 7:24 am ET (1124 GMT) EU’s rival to Elon Musk’s Starlink struggles to take off
POLITICO — 7:22 am ET (1122 GMT) Vandenberg base starts public notification system on rocket launches
Ventura County (CA) Star — 7:21 am ET (1121 GMT) |
