"Alkalithermophilic Chemolithoautotrophic Crenarchaeota" is a mouthful to say, but it precisely describes the new types of microbes being sought by Chuanlun Zhang, Christopher Romanek, Gary Mills,...
This free, standards-based, online publication, developed for middle school science teachers, explores the carbon cycle. Elementary students often successfully memorize and repeat back the stages in...
This free, standards-based, online publication, developed for middle school science teachers, explores plate tectonics. This publication offers a sampling of exciting activities and animations to...
The twin Gravity Recovery and Climate Experiment (GRACE) spacecraft observe and measure the gravitational field of the Earth. The findings from this mission shed light on the shape and composition of...
By virtue of its long history, Landsat?s education and outreach program has spawned many educational resources. The effort continues with what will be the newest in this series of satellites, the L...
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