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Preview A zoomed-in image of the crown-of-thorns sea star.
Article

A Plague of Sea Stars

 Sea stars are important members of marine ecosystems, especially in the tropics....
May 2011
Preview A female (top left) and male Photerus annecohenae. Note that females are larger than males (sexual dimorphism) and that males have bigger eyes.

You Light Up My World!

 While people may give chocolates to the ones they love on Valentine’s......
February 2017