Submarine Hobbyists Help Researchers On Montana's Flathead Lake
Submarine hobbyists are helping scientists in Montana do environmental research on the state's lakes. Researchers couldn't otherwise afford to rent subs, and it gives the hobbyists a sense of purpose.
Đọc thêm tại NPR
at September 2, 2019 at 05:00PM
Health & Science
Thứ Hai, 2 tháng 9, 2019
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