A mother was killed and six others injured, including the woman's husband and child, in a hit-and-run accident in South Philadelphia.
Much of the eastern United States will continue to swelter with above-average temperatures into the end of the month.
Lightning killed a teenager on Friday, the second teen lightning death in three days. With thunderstorms continuing to rattle several parts of the nation, more lives will be at risk.
Many locations around the world endured dangerously hot weather this week, while severe flooding persisted in China.
Smoke created hazy, orange views in Los Angeles on Saturday as the Sand Fire continued to rage less than 40 miles away from the city's downtown.Read Story >
Many locations around the world endured dangerously hot weather this week, while severe flooding persisted in China.Read Story >