02/13/2015 12:02 PM EST
Researchers crack the ice to study the Arctic marine food web Scientists traveled to a town near the top of the world to study a creature at the bottom of the marine food chain--microscopic sea ice algae. Welcome to Barrow, Alaska, where a team of marine ecologists gears up to hit the sea ...
This is an NSF Multimedia Gallery item.Sea Spray: Complex chemistry with big effects on climate -- Science Nation
02/13/2015 12:02 PM EST
Sea Spray: Complex chemistry with big effects on climate Take in a deep breath of salty ocean air and more than likely, you're also breathing in naturally occurring sea spray aerosols. But, there's much more in each of those tiny bursting "bubbles" than salt. They're also bursting with ocean ...
This is an NSF Multimedia Gallery item.Augmented Reality Sandbox (Image 11)
02/13/2015 05:02 AM EST
A close-up of a virtual lake at rest in the augmented reality (AR) "Shaping Watersheds Interactive Sandbox." The water surface is not still because residual noise in the Microsoft Kinect 3-D camera's depth measurements constantly agitates the water. Unless surface updates are temporarily ...
This is an NSF Multimedia Gallery item.
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