Dr. Bruno Cisterna and Dr. Eric Vitriol, Medical College of Georgia at Augusta University, Augusta, Georgia. Differentiated mouse brain tumor cells (actin, microtubules, and nuclei)
Zhang Chao, National Astronomical Observatories, Chinese Academy of Sciences, Beijing, China. Beach sand
Thomas Barlow and Connor Gibbons, Columbia University, Department of Neurobiology and Behavior, New York. Cluster of octopus (Octopus hummelincki) eggs
by Kate Mothes, Colossal | Read more:
Images: as noted
Images: as noted