Ned Rozell | Alaska Science

Science writer Ned Rozell shares some of the highlights from the Fall Meeting of the American Geophysical Union earlier this month.

Science writer Ned Rozell attended another annual meeting, which has also become an information hub for Arctic climate research.

A publication from Alaska Center for Climate Assessment and Policy at the University of Alaska Fairbanks details many of the changes and effects.

Biologist Stan Boutin with the University of Alberta in Edmonton has spent 30 years studying a population that lives in a square kilometer of forest between Haines Junction and Kluane Lake in the Yukon.

Starting next month, Natalia Ruppert will begin working for the U.S. Geological Survey’s ShakeAlert program in the Pacific Northwest.

Barnes retired this year after a rich career in a quirky place that fit.

If geologists can find pockets and figure out how to mine them, a hydrogen plant could power a nearby village that now has diesel generators rattling every second of every day.

Meteorologists rely on the work churned out by people they never see, who feed weather information to supercomputers all over the world.

Weighing as much as a cup of walnuts and resembling a squeaky dog toy, the ermines are easy to underestimate.

Matthew Crisafi-Lurtsema and Roger Jaramillo spent nearly five weeks on the mountain and returned with snow they believe will have microplastic particles from a variety of sources.

The end of American lions in Alaska may have been due to changes that also doomed other creatures, including the woolly mammoth.

Biologists have noticed similar drops in peregrine numbers in New Jersey, Virginia, Washington and California.

A longtime space physicist and aurora forecaster at the University of Alaska Fairbanks, Charles Deehr witnessed his first red aurora in 1958 after a date with his future wife, Tone.

Because insects become scarce when the fall chill sets in, wood frogs might eat their numerous, highly available sons and daughters to help them survive the winter.

Writer Merle Colby penned a guidebook to Alaska that was published in 1943 as part of the Federal Writers’ Project. Many of his observations still hold up well today.