Advances in organ and computer models are raising the prospect that some animal experiments could be eliminated. But there ...

Snow Spotter is a citizen science project where volunteers around the world scan time lapse images of forested canopies in Washington, Alaska, Colorado and Europe for the presence of snow on tree tops ...

Climate models provide reliable projections of many aspects of a warming planet over the next century and beyond due to human-caused climate change. Climate models are sets of mathematical equations ...

Students from primary through intermediate schools presented experiments, posters and engineering designs.