来自MSN
Longer body size means more female calves for baleen whale moms, contrary to popular hypothesis
Long baleen whale mothers are more likely to have female calves than males, according to a new study led by the University of Washington. The findings contradict a popular evolutionary hypothesis ...
The sinking of IRIS Dena — unarmed, post-exercise, in a neutral state’s waters — exposed a doctrine of impunity, and the quiet death of the rules-based order.
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