The Bering Air Caravan was heading from the village of Unalakleet to Nome — a distance of about 150 miles — when it ...

Rescuers searched Friday for any sign of a plane that went missing while carrying 10 people across Alaska’s Norton Sound ...

Searchers flew over stretches of ice-covered seas and scoured miles of frozen tundra Friday for any sign of a plane that went ...

Authorities are searching part of Alaska's western coast for a plane that went missing while carrying 10 people ...

Researches have determined that ejecta from an ancient asteroid. strike carved out the grand canyons (Vallis Schrödinger and ...

The energy to produce the grand canyons on the Moon is about 130 times larger than the energy in the global inventory of ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...