A big rise in mass shooting tips poses challenge for police after gunmen kill 34 in California, Ohio and Texas.

Authorities say a shooting at a bar in South Carolina leaves two people dead and eight injured.

The money-losing Three Mile Island, site of the United States' worst commercial nuclear power accident, has been shut down by its energy giant owner.

Picketing auto workers have surrounded the massive General Motors complex for nearly a week in Flint, the automaker's birthplace.

Authorities say a man suspected of shooting and wounding a Chicago police officer overnight is the bicyclist suspected of shooting a woman in broad daylight near downtown earlier this week.

Indiana's attorney general says thousands of patient medical records have been found at three shuttered Indiana abortion clinics operated by a late abortion doctor whose Illinois garage was found to contain more than 2,200 sets of preserved fetal remains.

The slow-churning remnants of Tropical Storm Imelda that flooded parts of Texas left at least two people dead and rescue crews scrambling to reach stranded drivers and families trapped in homes.

Teenage climate activist Greta Thunberg says she's overwhelmed by the Friday climate strike movement she spearheaded.

A pastor wearing a spaghetti strainer on his head delivered the opening invocation at the Kenai Peninsula Borough Assembly meeting Tuesday.

Milwaukee County Zoo debuts second red panda cub, Kiki, born in June.