As Obama toured the flooding damage in Louisiana, activists called out "climate injustice" in New Orleans.
A court battle is one of the last obstacles remaining in Dakota Access' way.
Young people will be $187,000 poorer thanks to our rapidly changing planet.
Berkeley residents are drinking about two fewer sugary drinks per week since the tax started, according to a new study.
A new study shows Texas' maternal mortality rate doubling between 2010 and 2014, which the authors deem "highly unusual."
11 cities are using this nifty sonar device to measure the distance between bikes and cars.
A set of canals, levees, and reservoirs that could have staunched Louisiana's floods had been deemed impractical.
Lynda and Stewart Resnick built a billion-dollar megafarming empire.
Harley-Davidson has agreed to pay $12 million in fines to the Environmental Protection Agency for evading clean air laws.