Around 250 million measurements taken by ESA's CryoSat over the last six years have been used to create a unique 3-D view of Antarctica, offering a snapshot of the undulating surface of this vast ice sheet.
Earth Sciences
Mar 27, 2017
0
39
A strangely shaped depression on Mars could be a new place to look for signs of life on the Red Planet, according to a University of Texas at Austin-led study. The depression was probably formed by a volcano beneath a glacier ...
Space Exploration
Nov 10, 2016
0
66
Less than one year after President Barack Obama announced a White House Arctic Initiative that included better mapping of the area, a team of researchers led by the University of Minnesota Polar Geospatial Center released ...
Earth Sciences
Sep 5, 2016
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10
How did Madagascar once slot next to India? Where was Australia a billion years ago?
Earth Sciences
Mar 9, 2016
1
87
The National Science Foundation (NSF), in partnership with the National Geospatial-Intelligence Agency (NGA), is supporting development of high-resolution topographic maps of the Arctic that for the first time will provide ...
Earth Sciences
Sep 2, 2015
0
18
Beyond simple topographic data, high-resolution digital elevation models can provide estimates for a diverse range of ecological variables. But as shown in a recent study, higher resolution models do not always provide more ...
Earth Sciences
Jul 24, 2015
0
15
More than 5000 bushfires occurred in WA between July 2013 and July 2014, making the development of the Aurora Bushfire Detection System a big deal for local communities.
Earth Sciences
Apr 24, 2015
0
37
Scott W. Anderson and colleagues use repeat aerial LiDAR to quantify the erosional impact of the heavy rains that inundated the Colorado Front Range in September 2013. The five-day storm triggered more than 1,100 landslides ...
Earth Sciences
Mar 30, 2015
0
15
This image from the Landsat-8 satellite acquired on 23 September 2014 brings us over the southwest United States: Nevada and Arizona.
Earth Sciences
Feb 13, 2015
0
33
This year marks the 200th anniversary since William Smith published his life's work, a geological map of England and Wales, in 1815. While "Strata Smith" and his map are well-known among geologists, this humble man and his ...
Earth Sciences
Feb 2, 2015
0
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