The Juneau Audubon Society recently wrapped up its third year of studying local swallow populations. Next year, members hope to elevate the project’s scientific scope by linking it with a University ...
A new study led by the University of Colorado at Boulder has shown the testosterone of male North American barn swallows skyrocketed early in the breeding season when their breast colors were ...
The evolutionary trade-off that crossed humans' airway and food pathway, raising choking risk from toddlerhood to old age — ...
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