The last remaining piece of a damaged American World War II warship has been found. Scientists and explorers discovered the severed bow of the USS New Orleans off the coast of the Solomon Islands.
There have been more than 100 deaths following the flash floods in Texas, and dozens more are still unaccounted for. We remember some of those lost in the floods.
A beluga whale at Chicago's Shedd Aquarium is the first to successfully recover from general anesthesia in captivity after a surgery to remove a network of cysts.