Slashdot is powered by your submissions, so send in your scoop

 



Forgot your password?
typodupeerror

Slashdot videos: Now with more Slashdot!

  • View

  • Discuss

  • Share

We've improved Slashdot's video section; now you can view our video interviews, product close-ups and site visits with all the usual Slashdot options to comment, share, etc. No more walled garden! It's a work in progress -- we hope you'll check it out (Learn more about the recent updates).

×
Mars

+ - NASA:Dry ice snow lands on Mars – no word on school closings->

Submitted by
coondoggie
coondoggie writes "NASA said today new data show carbon dioxide-based snow, or what's more commonly known as dry ice, falls on the Red Planet's south pole -the only known such weather in our solar system.
Frozen carbon dioxide requires temperatures of about minus 193 degrees Fahrenheit (minus 125 Celsius) and the new analysis is based on data from observations in the south polar region during southern Mars winter in 2006-2007, identifying a tall carbon dioxide cloud about 300 miles (500 kilometers) in diameter persisting over the pole and smaller, shorter-lived, lower-altitude carbon dioxide ice clouds at latitudes from 70 to 80 degrees south."

Link to Original Source
This discussion was created for logged-in users only, but now has been archived. No new comments can be posted.

NASA:Dry ice snow lands on Mars – no word on school closings

Comments Filter:

It is much easier to suggest solutions when you know nothing about the problem.

Working...