A Shaky Song Reveals an Old Sparrow's Age to Younger Competition
January 31, 2020 —
Birds can lose their singing skills over time, and according to a new study, Swamp Sparrows use these clues to identify territorial threats.
UPDATE: New Federal Rule Reduces Protections for Water in the West, Harming People and Birds
January 23, 2020 —
The Trump Administration’s revised Waters of the United States rule shrinks the number of waterways protected under the Clean Water Act.