Methane rains transform Titan's surface
Posted: Fri, Mar 18, 2011, 7:28 AM ET (1128 GMT)
Changes in color in regions of Titan's surface are likely the result of methane rainfalls, scientists reported this week. In a paper published in the journal Science, researchers noted that a region of the planet's equatorial deserts became darker for a short period after a cloud formation passed over it, based on images and other data from the Cassini spacecraft. The most likely cause of that temporary darkening is that the methane rain from the cloud system, making the surface wet and thus appear darker. The weather patterns suggest that Titan has weather patterns and seasonal cycles not unlike the Earth's.
Changes in color in regions of Titan's surface are likely the result of methane rainfalls, scientists reported this week. In a paper published in the journal Science, researchers noted that a region of the planet's equatorial deserts became darker for a short period after a cloud formation passed over it, based on images and other data from the Cassini spacecraft. The most likely cause of that temporary darkening is that the methane rain from the cloud system, making the surface wet and thus appear darker. The weather patterns suggest that Titan has weather patterns and seasonal cycles not unlike the Earth's.
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
|
|
Monday, October 6
Firefly Aerospace Announces Strategic Acquisition of SciTec to Advance National Security Capabilities
Firefly Aerospace — 4:22 am ET (0822 GMT) Firefly To Acquire Data Analytics Provider SciTec In Expansion Of National Security Focus
Defense Daily — 4:21 am ET (0821 GMT) Oman — a regional hub in global space industry
The Times of Oman — 4:15 am ET (0815 GMT) Ghana Hosts Maiden Space Conference as Africa’s Space Economy Targets US$22.6 Billion
News Ghana — 4:15 am ET (0815 GMT) ESA inaugurates deep space antenna in Australia
Space and Defense — 4:14 am ET (0814 GMT) |
