Migrating Arctic Geese Are Confused, Exhausted By Rising Temperatures
Rising Arctic temperatures mean that barnacle geese fly faster to their breeding grounds but are too tired to lay eggs right away. By the time they're ready, the babies have missed the best food.
Đọc thêm tại NPR
at July 20, 2018 at 12:59AM
Health & Science
Thứ Sáu, 20 tháng 7, 2018
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