<p>A few years ago, Chris Williams found a big tree on the grounds of an abandoned coal mine in Sutton, Alaska. It was six feet in diameter, stood more than 110 feet above the surrounding swamplands,
<p>The ubiquitous Fairbanks raven is now even more so. Nighttime roosts — once documented as mysterious clumps of spruce trees where ravens slept far from people —can now mean a perch on t
<p>While processing backyard chickens last summer, Sveta Yamin-Pasternak thought how nice it would be to bury those fresh carcasses in the ground and let microorganisms preserve her food the easy way.
<p>Last summer, archaeologist Ben Potter was supervising a group of researchers digging on an ancient sand dune above the Tanana River. Potter, who had a field camp he needed to start at another site,
<p>With the top of the world leaning back toward the sun, warmth is returning to the far north, where scientists observed in January and February 2011 new record lows in the extent of the giant jigsaw
<p>One woman listened as a male professor told her she should not go to graduate school because she would be depriving a man of an opportunity to support his family. Another had to nix her male collea
<p>To mark Women’s History Month, I sent a questionnaire to a few Alaska women scientists who have excelled at their craft for a few decades. Last week I featured Nettie LaBelle-Hamer and Joan B
<p>To mark Women’s History Month, I sent a questionnaire to a few Alaska women scientists who have excelled at their craft for a few decades. Last week I featured Pat Holloway and Tina Neal.</p>
<p>About 150 years ago, a few days after summer solstice, the gray skies above the Diomede Islands were heavy with smoke from whaling ships set ablaze by Confederate sailors who didn’t know the
<p>On a fine June day about 100 years ago, in a green mountain valley where the Aleutians stick to the rest of Alaska, the world fell apart.</p> <p>Earthquakes swayed the alders and spruce