Sierra Space has conducted a burst test of a full-scale inflatable space habitat. Watch the results in slo-mo! Credit: Sierra ...

When Laci Gist of Lecanto pilots her 143-foot-long cruise ship through Alaska's Wrangell Narrows in the fog and at night, she ...

Tucked between the mountains and the sea in Anchorage sits a bargain hunter’s paradise where Alaskans brave moose crossings ...