A 21-year-old hiker from New Jersey died last week after she slipped off the trail near the summit of the tallest mountain in New York state, authorities said. The woman called 911 at 3:05 p.m.

A 14-year-old boy has died after falling from a slope while skiing in Austria, in the second fatal incident at one of the country’s ski resorts in two days. The child, from the Czech Republic, was on ...