Naples, Florida is the happiest and healthiest city in the United States of America for two years in a row.
After nearly 16 years, freshwater from the Colorado River flowed into the salty waters of the Gulf of California.
Colorado became the first state within the U.S. to legalize pot for recreational purposes.
Government health officials have linked an outbreak of hepatitis A to a frozen organic berry and pomegranate mix sold at Costco.
An increasing number of children in Colorado are accidentally ingesting marijuana, according to a new study. Researchers found that the number of marijuana accidents among kids skyrocketed following modification of drug enforcement laws of possession of marijuana in the state.