Prosthogonimus macrorchis, a flatworm poultry parasite, imaged with Rheinberg illumination. Honorable Mention, 2010 Olympus BioScapes Digital Imaging Competition®. Prosthogonimus macrorchis has a com...

Micrograph of developing bone (ossification) in a bird. The image was collected at 200x using brightfield illumination. Honorable Mention, 2011 Olympus BioScapes Digital Imaging Competition®.

Fossil of red sponge coral, captured at 20x with brightfield microscopy. Honorable Mention, 2009 Olympus BioScapes Digital Imaging Competition®.

Stereoscopic movie of Rotifers taken with bright field , red, and green filters at 100X. To see the 3D effect view with red and blue anagyph glasses). Honorable Mention, 2011 Olympus BioScapes Digit...

Brightfield image of protozoan Elphidium crispum found growing on the Dorset coast of England. Honorable Mention, 2011 Olympus BioScapes Digital Imaging Competition®.

Stereomicrograph of a Purslane (Portulaca) seed. Honorable Mention, 2011 Olympus BioScapes Digital Imaging Competition®.

Brightfield image of Quercus (oak) leaf with tufted trichomes (fine outgrowths or appendages on plants and certain protists). Honorable Mention, 2009 Olympus BioScapes Digital Imaging Competition®.

Human embryonic stem cell colonies that have been stained for alkaline phosphatase (red). Alkaline phosphatase staining is used to show that the colonies are pluripotent. The colonies are growing on a...

Zebrafish development from cleavage until tailbud formation. This video made available through Mark Cooper and Zebrafish - The Living Laboratory.

Time series of images of fertilized Xenopus laevis embryos with their vitellin membrane removed. Embryos were incubated plus/minus the actin depolymerizer cytochalsin B.