NASA's Mars rover Curiosity has resumed science investigations after recovery from a computer glitch that prompted the engineers to switch the rover to a redundant main computer on Feb. 28.
Space Exploration
Mar 26, 2013
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A new company formed around Michigan State University nanotechnology promises to move speedy detection of deadly pathogens and toxins from the laboratory directly to the field.
Analytical Chemistry
Jan 27, 2012
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(Edmonton) A University of Alberta researcher has co-written an extensive study of the caribou population in the Fort McMurray oilsands region that show the animals' survival isn't as threatened as was perceived in the past. ...
Ecology
Jun 21, 2011
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