A new EPA rule will force hundreds of chemical plants to limit emissions of two carcinogenic pollutants, ethylene oxide and chloroprene. The rule will affect factories in Texas and Louisiana.
NPR's Ayesha Rascoe speaks with Jay Woiderski, President of the Black Lake Chapter of Sturgeon For Tomorrow, about their volunteer Sturgeon Guard program.
Professors and students at the University of South Florida mapped pitch, rhythm and duration to data about algae blooms and depletion of coral reefs to create an original composition.