Alaska avalanche claims 3 backcountry skiers amid dangerous conditions

Avalanche danger remains considerable at Turnagain Pass, where this avalanche occurred about 45 minutes south of Anchorage. Three backcountry skiers are believed to be buried in 40 to 100 feet of snow.

Alaska’s Mount Spurr being closely watched for signs of an explosive eruption

Mount Spurr is part of the Ring of Fire, located in southern Alaska. The mountain is a stratovolcano, which means it has steep slopes and is known for its explosive eruptions. The last major eruption occurred in 1992, which caused a significant disruption in air travel across the Pacific Ocean.

Alaska plane crash: All 10 victims recovered from Bering Sea wreckage

Authorities have recovered the remains of all 10 victims from a small plane crash on the Bering Sea, according to the Nome Volunteer Fire Department.

Famous Alaska volcano sees seismic unrest after more than 30-year slumber

Several small earthquakes have been detected around Mt. Spurr this past week, prompting the Alaska Volcano Observatory to raise the volcano's alert level to "yellow" from the base green.

Alaska raises cruise tourism limits as overtourism concerns grow

Alaska will consider a new policy to limit the number of visitors to its capital, Juneau, amid concerns about the impact of overtourism, expanding on measures introduced last year. 

Woman banned by Planet Fitness for photographing trans member vows to keep fighting

Patricia Silva is vowing to keep up the fight for women after Planet Fitness revoked her membership for posting a video calling out a transgender woman found shaving in the women's locker room.

What is Alaskapox? 1st known deadly case reported

Alaskapox, a virus primarily found in small mammals, has claimed its first human life. Learn more about the disease and how it spreads.

Family builds 20-foot snowman, dubbed ‘Snowzilla,’ in Alaska

Video footage, recorded by a local resident, shows the giant snowman with a corn cob pipe, a button nose, two eyes, a scarf and mittens.

Watch: 'Wild ice' skaters find breathtaking 'ice window' in Alaska

Spectacular video from an Alaska couple shows the "wild ice" skaters gliding over a frozen lake so clear, it felt more like snorkeling than skating.

NASA rocket launches into Alaskan northern lights

While a rocket launching into the northern lights puts on a spectacular show, it wasn’t just by happenstance. The timing of this launch had to be just right to get the necessary scientific data.

Alaska hiker rescued thanks to viewers spotting him on bear webcam

In a dramatic rescue in Alaska, a lost hiker was saved thanks to the vigilance of viewers who spotted him on a bear webcam.

Watch: NOAA scientists find mysterious, shiny orb-like object on seafloor

Video from NOAA shows the vessel’s remotely operated arm carefully "tickle" the object before picking it up and sucking it into a vacuum-like tube.