State officials are now blaming toxoplasmosis, a parasite carried in cat feces, for the deaths of three critically endangered Hawaiian monk seals on Oahu.

Thousands of herring washed up around Piltun Bay in northeastern Sakhalin..

The Alaska Department of Fish and Game issued an emergency order Wednesday closing the personal-use and sport fishing for Copper River sockeye around Chitina until further notice. It goes into effect on Monday, June 18th.

This most Northerly Bobcat (Lynx rufus) observation in the iNaturalist database marks the leading edge of the northward expansion of this species.

Some 600 million Indians, about half the population, face high to extreme water scarcity conditions, with about 200,000 dying every year from inadequate access to safe water, says a government report.

Mycoplasma ovipneumoniae ("Movi") is a respiratory bacterium that can cause disease in susceptible hosts. Previously thought to be host-restricted to sheep and goat species, scientists have identified Movi for the first time in healthy moose and caribou in Alaska; a bison in Montana; mule deer in New Mexico, and diseased white-tailed deer from the upper Midwest.

Wildfire smoke visible in Unalakleet.

A nest belonging to a brent (Brant) goose was found last week around Bessastaðanes peninsula, where the presidential residence is located.

Capelin have made an appearance on a beach in western P.E.I. — a rare occurrence and also a sign that capelin populations are strong.

Red water - nickel processing plant says cause is decades of contamination in Soviet times which company is working to overcome.

"These ridges that we’re standing on, there would have been more of them, and they would have been bigger," ice researcher Andy Mahoney said. "The features that we now see, they’re something of a shadow from the past." Listen now

There are no tumbleweeds blowing through the streets of Southeast Alaska towns, but, the region has received quite a bit less precipitation than usual over the past nine months.

If it sounds unusual to have a drought in a rainforest, it is. Low snow and little rain combined to deliver an almost unprecedented drought to southern

Biologists blame the Blob of warm water in the Gulf of Alaska for poor sockeye returns that also led to the second lowest commercial harvest in 50 years.

Second Noctiluca bloom we have had in the last 4 weeks

The lodge at above 3,000 feet altitude on the Glenn Highway measured 6 to 8 inches of snow as of Monday morning -- and it was still falling.

Summer slowly arrived in Alaska this month, but if you live in Glennallen, you may be having very different emotions regarding June weather.

Scientists scramble to explain unusual bloom of Sargassum

Snow arrived in certain parts of British Columbia over the last 24 hours, providing citizens with up to a whopping 20 cm.

Dead, red trees signal an increasingly dire outbreak driven by warm summers and plentiful spruce, especially in the Susitna Valley.