Kuwait's ruling emir died on Saturday after a three-year, low-key reign focused on trying to resolve the tiny, oil-rich nation's internal political disputes. Authorities gave no cause of death.

Cardinal Angelo Becciu, the first cardinal ever prosecuted by the Vatican criminal court, was convicted in a complicated financial trial that aired the Vatican's dirty laundry.

The three Israelis held by Hamas were shot and killed after an Israeli soldier misidentified them as a threat as they exited a building in Gaza, according to a preliminary report by Israel's military.

Research shows nearly 1 in 5 school-age children are using melatonin to help them sleep. But these supplements are unregulated and pediatricians worry about their safety and the dose.