The aurora borealis has become more visible to more states in recent months, after activity on the sun’s surface peaked.

I hit the streets of Iceland in search of the must-try local street foods — and wow, Iceland knows how to surprise you! From famous hot dogs to arctic char, here are 5 street eats you can't leave ...

United Airlines will launch the first-ever U.S. commercial flights to Greenland this June, giving travelers an easier route ...