Tariffs on Canada could hurt the tourism industry in the U.S., according to the U.S. Travel Association. Canada is the top source of international visitors in the U.S., with 20.4 million trips last ...
Pump Park Vintage Photography/Alamy The Aletsch Glacier in Switzerland’s Bernese Alps is the mightiest mass of ice in Europe. Covering a staggering 66 square miles (171sq km) it has always attracted ...