An Appalachian Laboratory project that engages citizen scientists to record observations of trees has been recognized by the White House for their efforts in collaborating with the public on climate change research. Volunteers are tracking when the leaves come out on the trees in the spring and when they begin to turn colors in the fall to help understand how climate change is affecting two poplar tree species.
Citizen scientist project recognized for tracking leaf changes on poplar trees
In an unexpected discovery, researchers from the University of Maryland Baltimore County and the University of Maryland Center for Environmental Science have found that the complex eyes of mantis shrimp are equipped with optics that generate ultraviolet (UV) color vision. Mantis shrimp's six UV photoreceptors pick up on different colors within the UV spectrum based on filters made from an ingredient other animals depend on as built-in biological sunscreen, according to research reported in the Cell Press journal Current Biology on July 3.
Mantis shrimp see the world through tunable 'sunglasses'