News tagged with geology

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New evidence for ancient ocean on Mars

Did a vast ocean once cover Mars' northern plains? The idea has been hotly debated among scientists for the past 20 years, ever since Viking Orbiter images revealed possible ancient shorelines near the pole. ...

Feb 17, 2014
4.7 / 5 (19) 0

American Peter Molnar wins Crafoord science prize

American scientist Peter Molnar has been awarded the 2014 Crafoord Prize in Geosciences for a groundbreaking contribution to the understanding of the driving forces behind plate motions and the place of continents in earth's ...

Jan 16, 2014
not rated yet 1

Alaskan caribou and ptarmigan migrations recorded

In the February issue of BioScience, biologists describe the first-of-a-kind recording of caribou and ptarmigan migrations made with 14 automated cameras positioned in the northern foothills of the Brooks Range, Alaska. By ana ...

Jan 15, 2014
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What the past tells us about modern sea-level rise

Researchers from the University of Southampton and the Australian National University report that sea-level rise since the industrial revolution has been fast by natural standards and – at current rates – may reach 80cm ...

Dec 12, 2013
3.9 / 5 (7) 0 | with audio podcast