Thứ Ba, 22 tháng 5, 2018

NPR News: Scientists Take A Ride On The Pacific's 'Shark Highway'

Scientists Take A Ride On The Pacific's 'Shark Highway'
Biologists knew the sharks sometimes traveled from waters off Costa Rica south to the Galapagos Islands, but they'd never actually witnessed it.

Đọc thêm tại NPR
at May 22, 2018 at 10:46PM
Health & Science

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