Trilobites: Under a Flashlight, a Eureka Moment About Frogs Two researchers discovered that established knowledge about how glass frogs cared for their eggs was wrong. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Moon 'blocks' the sun ahead of solar eclipse in 'out of this world' NASA Twitter stuntPerspectives on the EclipseExperience Eclipse TotalityPictures from the Great American EclipseOut There: A Reverie for the Voyager Probes, Humanity’s Calling CardsQ&A: Do Animals Overeat in the Wild?