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Environment50 years ago, American waterways were getting more protections
A 1970 bill that became the Clean Water Act helped to double the number of U.S. waterbodies clean enough for swimming and fishing. In January, the U.S. administration changed how waters were defined, effectively removing those protections for half the country’s wetlands.
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Health & MedicineWhy African-Americans may be especially vulnerable to COVID-19
African-Americans are more likely to die from COVID-19 than white Americans, data show. Experts blame long-standing health disparities.
By Sujata Gupta -
Health & MedicineMeet Sophia Upshaw, a volunteer in a coronavirus vaccine trial
In Seattle and Atlanta, scientists have started testing the safety of a potential vaccine to prevent COVID-19.