Daphnia are commonly called water fleas because their swimming style resembles the movement of fleas. Learn more here.
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Why would you want Koehler illumination on your microscope and how to obtain it.
View images captured with the Zeiss Stemi 508 Stereo zoom microscope.
Darkfield microscopy can be performed with a stereo microscope or a biological compound microscope. Learn more about how to use darkfield with your microscope and why you might want it.
We captured a bunch of images using the Zeiss Primo Star HD digital microscope. Take a look, some of them are pretty spectacular!
Unlike other types of human muscle, the cardiac muscle (found only in the heart) never gets tired. This muscle works automatically and constantly without ever pausing to rest.