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To find out, two smartphone apps will give amateur naturalists and astronomers the ability to record their observations during the event.
A biologist traced mercury from a company spill to contamination in songbirds, and devised a new way to hold polluters financially accountable.
The amateur photographer gave her winnings to Skywatch Bird Rescue and Conservation, where she is an active volunteer.
Located in Texas’ Rio Grande Valley, the refuge features a variety of habitats that are home to a staggering diversity of birds and other wildlife. Growing evidence suggests the wall could go right through it all.