Hillary Clinton campaigned with her running mate, Virginia Sen. Tim Kaine, in Philadelphia on Friday, just hours after accepting the Democratic nomination for president.
In Michigan, six state employees were charged Friday with covering up information that could have warned the public about lead contamination of the city of Flint's drinking water.
Health officials have confirmed that four people in South Florida appear to have contracted Zika from local mosquitoes. They're the first cases of local transmission on the U.S. mainland.
A new study of data from 100 U.S. cities finds access to apps for ride-sharing services has not led to a decrease in alcohol-related traffic fatalities.
Ramsey County Attorney John Choi says he won't step aside but will incorporate a "special prosecutor" into his team. Castile was shot and killed by a police officer during a traffic stop July 6.
Officials say they've found the first indication that mosquitoes are transmitting Zika virus in the U.S. Four people in South Florida are infected; travel or sexual transmission has been ruled out.
The 4th U.S. Circuit Court of Appeals ruled against the state's law requiring voters to show photo identification. The court found that the Legislature had "discriminatory intent."
Home Instruction for Parents of Preschool Youth, or HIPPY, is a program backed by by 20 years of research. Bill Clinton gave it some love at his speech in Philadelphia. We take a closer look.
Trained dogs are increasingly being used to help people with diabetes detect hypoglycemia. One study finds the dogs can indeed do that, but aren't as reliable as a continuous glucose monitor.