Research using NASA satellite measurements has given scientists a better understanding of what happens to rain and snow that falls on land—how much runs off into rivers, lakes and aquifers; how much plants use; and how ...
Sep 04, 2015 in Environment
Imagine staying dry underwater for months. Now Northwestern University engineers have examined a wide variety of surfaces that can do just that—and, better yet, they know why.
Aug 18, 2015 in Condensed Matter