如果你现在放眼欧洲西部，就会发现很难找到能够避开高温的地区。 European farmers are still counting the cost of last year's drought, which saw plummetin ...

Prehistoric marine predator discovered in Morocco Ozone hole: Why Antarctic wildlife is being 'sunburnt' 臭氧层空洞：为什么南极动植物被 “晒伤” ...