Background Articles

Many mushers have seen high numbers of moose while training, spurring them to pack guns during this year’s 1,000-mile race to Nome.

The monthly temperature for the entire country in February was 4.0 degrees above normal, and the month became the 7th wettest in the series dating back to 1900.

Clouds of the insects can stretch for miles, devouring vegetation and destroying crops. Locust experts say time is running out to get the swarms under control because they multiply so quickly.

The Northeast Pacific Marine Heatwave of 2019 was the second longest-lasting and second-largest such event recorded over the past 39 years, according to NOAA.

It was warmer and wetter last year than national averages, the Finnish Meteorological Institute reports.

Just at a time when crab stocks in the central Gulf of Alaska are taking off, likely in part due to crashing cod populations, a new study funded by the National Oceanic and Atmospheric Administration shows that ocean acidification is damaging the shells of young Dungeness crab in the Pacific Northwest, an impact that scientists did not expect until much later this century.

A biennial NOAA survey in 2018 estimated the population of the white whales at 250 to 317.

Looking at each snow layer tells a story about the winter.

Anglers will be banned from taking their catch home on more than 100 rivers in Scotland this year - as wild salmon stocks reach 'crisis point'.

An ocean heat wave off the U.S. West Coast from 2014 to 2016 drove humpback whales into a narrow band of cooler water, leading to a dramatic increase in whale entanglements with crab-fishing gear, according to a new study.

Bark beetle experts say a recent cold snap has likely killed some spruce beetle infestations in northern B.C.

According to Haines Borough Police Chief Heath Scott, the department received 182 bear-related calls in 2019. That is more than double the number of bear-related calls they received the previous year. Said Fish and Game bear biologist Anthony Crupi, “With really low returns of pink salmon and coho salmon this year, bears are really searching out any opportunities they can find” .

Scientists sampling ice cores from a glacier in China discovered 28 viruses that had been frozen in time for as long as 15,000 years, and were not previously known to mankind.

New research shows the marine heat wave that spread from California to Alaska starting in 2014 caused common murres to starve to death.

The average statewide temperature for the year was 32.2 degrees Fahrenheit, the National Oceanic and Atmospheric Administration reported Wednesday. That breaks the previous record for the warmest year statewide, set in 2016 at 31.9 degrees.

Three weeks after it got stuck in Arctic sea-ice, the Sparta-3 makes it into open waters. The situation on board had been strained as reserves of fuel and water shrunk to low levels and the crew had to fight hard with icing. The military transport vessel did not have permission for sailing in the area.

Atlantic salmon laid a record number of eggs in a Maine river last year, according to a conservation group that tracks the animal's status in the wild.

University of Rhode Island student stumbled upon the first appearance in Rhode Island of what has come to be called sea potatoes (Colpomenia peregrina), an invasive seaweed native to the coast of Korea and Japan that grows on top of other seaweeds.

This marks the sixth straight year of the personal-use razor clam shutdown.

Reduced to just 6,500 animals in 1995, the Fortymile caribou herd in Yukon has seen a remarkable comeback, now numbering around 84,000.