A gray whale, presumed extinct in the Atlantic for over 200 years, was spotted by the New England Aquarium team south of Nantucket, suggesting climate change effects.

Iditarod teams faced a challenging first quarter with bare ground damaging sleds and a dangerous encounter with an aggressive moose that injured a dog.

A powerful blizzard raged in the Sierra Nevada as the biggest storm of the season shut down a long stretch of I-80 in California.

"The river was iced over for less then 6 weeks! As opposed to 5 months of ice 2 to 3 feet thick before climate change."

As of June 1, laboratory testing was still underway and had not yet fully confirmed which variant of Highly Pathogenic Avian Influenza the migratory bird had, and there are other possible detections this year, according to Alaska State Veterinarian Dr. Robert Gerlach.

May 2023 in Reykjavik, Iceland has been a month of gloom and rain, with a chance of breaking a 70-year-old "sunless" record and becoming the "least sunniest" fifth month of the year since measurements began, as well as potentially breaking the record for the rainiest May on record.

King and summer chum runs are forecasted to be poor, with little to no harvestable surplus available.

Few places in Europe were warmer than the Finnmark region on Tuesday. Nyrud in the Pasvik valley measured a peak at 25.3 degrees Celsius (77 F), actually higher than the Mediterranean coast of Spain and Italy.The normal chilly winds along the coast of Finnmark in Norway and Kola Peninsula in Russia were replaced by very warm air.

This post is an update on the river erosion situation in Noatak, where a new channel is being cut by the Noatak River.

Boaters in Skolebukta outside Larvik opened their eyes when they were visited by the famous beluga whale. The marine biologist fears the whale's journey could soon be over for good.

"My son found this helmet floating here in Prince William Sound."

In the Glenallen area, Yukon and Kuskokwim River communities, and Northwest Arctic floodwaters caused by snow melt and rapid warming have caused many communities to be flooded.

This is the quietest spring I’ve experienced. It’s not my hearing. The Merlin app is hardly picking any bird songs up.

A NOAA Ocean Exploration-led team has discovered what appears to be evidence of a large gas seep at a depth of nearly 1.4 miles (2,300 meters) along the Aleutian Trench. The discovery was found in data collected during the Seascape Alaska 1: Aleutians Deepwater Mapping expedition.

However, numerous fishermen say the assessment of a decline in the stock doesn't match what they're seeing on the water, where haddock appear to them to be plentiful.

Officials say the floodwaters are swamping Alaska towns, tearing buildings from foundations, seeping into homes and covering roads. In Glennallen, the local utility is setting up Porta-Potties around the community, and area residents are asked to limit water usage. The state transportation department said there was water over a portion of the Glenn Highway on Monday, but the road remained open.

I have never seen so many little tunnels on my lawn before.

Breakup of the Yukon River over the weekend has led to serious flooding in Eagle, Circle and Fort Yukon.

“We spent the weekend outdoors camping on the peninsula and notices shoreline grasses has dried and shriveled.”

The invasive Pacific oyster is spreading rapidly in Oslofjord, causing injuries to bathers and threatening local ecosystems, with Oslo municipality now offering a reward for their removal.