Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

muriel_volestrangler

(101,440 posts)
Tue Mar 19, 2013, 09:52 AM Mar 2013

Curiosity breaks rock to reveal dazzling white interior

A rock crushed under the Curiosity Mars rover's wheels has dazzled mission scientists in more ways than one.

Mars is supposed to be the Red Planet, but the rock - dubbed "Tintina" - is a brilliant shade of white.

The unusual colour indicates the presence of hydrated minerals that formed when water flowed through the robot's landing site in ancient times.

Water-bearing minerals in Tintina and elsewhere add to the growing catalogue of water evidence at this location.

http://www.bbc.co.uk/news/science-environment-21340279


9 replies = new reply since forum marked as read
Highlight: NoneDon't highlight anything 5 newestHighlight 5 most recent replies
Curiosity breaks rock to reveal dazzling white interior (Original Post) muriel_volestrangler Mar 2013 OP
thanks niyad Mar 2013 #1
Go, Curiosity!!! arcane1 Mar 2013 #2
Curiosity ROCKS!!! lastlib Mar 2013 #3
Curiosity is awesome! jeffrey_pdx Mar 2013 #4
ah, yes ... curiousity did kill the cat however, Tuesday Afternoon Mar 2013 #9
Looks like... nikto Mar 2013 #5
"hydrated minerals"? As in limestone or salt? Spitfire of ATJ Mar 2013 #6
Can't wait to see the paintings inside!! BB1 Mar 2013 #7
Looks like icing . dipsydoodle Mar 2013 #8

Kick in to the DU tip jar?

This week we're running a special pop-up mini fund drive. From Monday through Friday we're going ad-free for all registered members, and we're asking you to kick in to the DU tip jar to support the site and keep us financially healthy.

As a bonus, making a contribution will allow you to leave kudos for another DU member, and at the end of the week we'll recognize the DUers who you think make this community great.

Tell me more...

Latest Discussions»Culture Forums»Science»Curiosity breaks rock to ...