News tagged with geological time

Melt water on Mars could sustain life

Near surface water has shaped the landscape of Mars. Areas of the planet's northern and southern hemispheres have alternately thawed and frozen in recent geologic history and comprise striking similarities ...

Nov 16, 2012
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Cookie Monster crater on Mercury

Big Bird has been grabbing the headlines lately, and its time for another Muppet to get a little face time. So, here's Cookie Monster's face, plastered across the surface of Mercury. Well, it looks like it, ...

Oct 15, 2012
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NPL and SUERC calibrate a 'rock clock'

New research by the National Physical Laboratory (NPL) and the Scottish Universities Environmental Research Centre (SUERC) will improve the accuracy of estimates of the time of geological events. The work centres on the calibration ...

Jan 05, 2012
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