Authorities in Alaska said they would attempt Thursday to reach the site of an avalanche that trapped three skiers, who were ...

Minnesotans were in a group of skiers who are believed to be dead after an avalanche south of Anchorage this week, ...

Authorities said the massive avalanche occurred Tuesday afternoon near the small resort town of Girdwood in the southern part ...

A privately owned lunar lander has touched down on the moon. But flight controllers in Texas cannot confirm its condition or ...

The National Transportation Safety Board says a cockpit voice recorder was not working on a medical transport plane that ...