"To select the winners, competition judges analyzed entries from all over the world covering subjects ranging from chemical compounds to up-close-and-personal looks at biological specimens," according to a statement.
More than 2,000 entries came in from over 83 countries. This shot of a bee's eye covered in dandelion pollen from Australian Ralph Grimm took first place. The image represents a zoom of 120x and dovetailed with Grimm's interest in beekeeping and the worldwide honey bee crisis.
"The aim of this image is to communicate to the viewer through the eye of a bee how intricate and beautiful nature is and that we are living in a super-busy high-tech world where an increasing number of people are losing their human identity in a steady decline of art as an important part of our society," Nikon said.
Published:Caption:Michael FrancoPhoto:Kristen Earle, Gabriel Billings, KC Huang & Justin Sonnenburg
Humped bladderwort mouth
The humped bladderwort is a carnivorous plant that lives in freshwater. Here, 100x magnification shows the entrance to the protein-digesting plant.
"The bladderwort's trap is one of the most, if not the most, sophisticated plant organs in existence," Nikon said.
The photographer, Igor Siwanowicz, is a research specialist at the Janelia Research Campus of the Hughes Medical Institute. He's currently working on the steering circuit of a dragonfly.
"He thinks the relationship between science and art is best described in words of the French philosopher of science Jules Henri Poincare," Nikon said. "'The scientist does not study nature because it is useful; he studies it because he delights in it, and he delights in it because it is beautiful.'"
In sci-fi writer Frank Herbert's "Dune" series, giant and fierce sandworms live beneath the surface of desert planet Arrakis. While this image certainly evokes those fearsome creatures, its origin is much more benign. It's simply a close-up shot of the spore capsule of a moss.
See? Harmless. But I bet you'll think twice before walking across a carpet of moss barefoot again, eh?
In this image, an ordinary starfish looks spectacular under 10x magnification.
To create this shot, Evan Darling of the Memorial Sloan Kettering Cancer Center in New York used a technique called confocal microscopy. The technique involves scanning the specimen to create slices that are as thin as 250 nanometers (about 100 times thicker than a human hair). The slices are then stacked to produce a 3D image of the specimen.
The confocal technique came into play again for this ninth-place entry taken by Nathanaël Prunet from Caltech. The shot shows the young buds of a flowering plant called arabidopsis under 40x magnification.
Though it looks like a lollipop from Willy Wonka's candy factory, this image actually shows a fern's sorus at different stages of maturity. A sorus is a collection of spore-producing structures usually found on the underside of fern fronds.
To create the image, photographer Rogelio Moreno Gill from Panama used fluorescence and image stacking. "Fluorescence imaging uses high-intensity illumination to excite fluorescent molecules in the sample," Nikon explained.
Image stacking is a technique wherein multiple shots are taken of a subject at different f-stops and the sharpest parts from each shot are compiled into one image.