The judge called the incident “the most extreme, shocking and exceptionally serious crime” and said 18-year-old Axel Rudakubana “wanted to try and carry out mass murder of innocent, happy young girls.

The world’s biggest iceberg — a 130-foot (40-meter) tall wall of ice the size of Rhode Island — that had shaken loose of its mooring is lumbering toward a remote island off Antarctica that’s home to ...