Mars rover finds new clues for water
Posted: Mon, Nov 8, 2004, 8:22 AM ET (1322 GMT)
Data collected by NASA's Mars Exploration Rover Spirit has helped scientists understand the history of liquid water in one region of the Red Planet. Scientists said Thursday that data collected by Spirit as it climbs the Columbia Hills within Gusev Crater have led them to conclude that the rocks in that area originated as volcanic ash that fell from the air or flowed along the ground. Minerals in the ash were then altered by flowing water. Spirit continues to work well despite problems with its wheels; project officials said they have been able to successfully work around those problems, although they could be a sign of more mechanical problems to come as both Spirit and Opportunity age.
Data collected by NASA's Mars Exploration Rover Spirit has helped scientists understand the history of liquid water in one region of the Red Planet. Scientists said Thursday that data collected by Spirit as it climbs the Columbia Hills within Gusev Crater have led them to conclude that the rocks in that area originated as volcanic ash that fell from the air or flowed along the ground. Minerals in the ash were then altered by flowing water. Spirit continues to work well despite problems with its wheels; project officials said they have been able to successfully work around those problems, although they could be a sign of more mechanical problems to come as both Spirit and Opportunity age.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
US and UK militaries conduct coordinated satellite maneuvers
Posted: Sun, Sep 21 8:30 AM ET (1230 GMT) Blue Origin retires a New Shepard capsule after payload flight
Posted: Sun, Sep 21 8:25 AM ET (1225 GMT) |
|
news links
|
|
Tuesday, October 14
US Congress committee investigating Musk-owned Starlink over Myanmar scam centres
AFP — 7:50 am ET (1150 GMT) Morgan Stanley calls Rocket Lab a SpaceX alternative as it lifts price target
Investing.com — 7:48 am ET (1148 GMT) SpaceX’s Starship rocket lifts off in latest test flight as Musk eyes Mars
France 24 — 7:46 am ET (1146 GMT) SpaceX Replicates Starship Launch Success as US Races to Moon
Bloomberg News — 7:46 am ET (1146 GMT) SpaceX successfully tests 11th Starship flight in Texas
UPI — 7:46 am ET (1146 GMT) |
