Michael Crutchley, 2012 Olympus BioScapes Digital Imaging Competition
Chilly weather could impede the immune reactions that most effectively contain viruses like the common cold.
Image stacking allowed scientists to capture a full body micrograph of this small, planktonic crustacean (Daphnia), commonly known as a water flea.
| December 21, 2012
Michael Crutchley, 2012 Olympus BioScapes Digital Imaging Competition
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