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More From Science

Caribbean, Gulf spared widespread coral damage

Lower-than-feared sea temperatures this summer gave a break to fragile coral reefs across the Caribbean and the central Gulf of Mexico that were damaged in recent years, scientists said Thursday.

Unusually warm water in recent years

Study: Nitrogen pollution worsens in Rockies lakes

Airborne nitrogen pollution from vehicle exhaust and farm fertilizer is turning algae in the alpine lakes of Rocky Mountain National Park into junk food for fish, a study says.

A similar phenomenon is occurring in Sweden and Norway,

Graphic shows asylum applications received by the British government

Genetic tests for UK asylum seekers draw criticism

Britain is using genetic tests on some African asylum seekers in an effort to catch those who are lying about their nationality, drawing criticism from scientists and provoking outrage from rights groups.

The United Kingdom Border Agency