资讯
The Arctic is changing – and not just in the ways you might think. Once covered in thick, bright sea ice, the region is now ...
55 分钟
South Africa Today on MSNBlue whale decline in Sri Lanka tied to climate and human activityA resident population of blue whales has for many years lived in the coastal waters of Sri Lanka, but in recent years ...
21 小时
Interesting Engineering on MSNWhale urine helps fertilize sea by dispersing nutrients, critical for marine lifeThese colossal creatures can produce nearly 950 liters of urine per day, and this waste is far from useless. By releasing it ...
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