Glaciologist Martin Truffer changed his team’s plan the other day. He and a crew of other scientists were about to travel to Malaspina Glacier — near the elbow of Alaska where Southeast Alaska hinges onto the mainland — but the glacier has wrecked his campsite. “Mark Fahenstock [another team member] looked at velocities of […]
As a few scientists hiked a path between the ice towers of a Southeast Alaska glacier and crashing ocean waves in 2016, they topped a ridge and saw massive tree trunks poking from gravel ahead. The dead, sheared-off rainforest stems pointed toward the ocean like skeletal fingers. In this “ghost forest,” not visible to fisherman […]
On these quiet, still days, as winter plods on, Alaskans tend to notice any movement outside their windows, such as dancing power wires strung between poles. The answer as to why the wires bounce is in Neil Davis’s “Alaska Science Nuggets.” First, though, a refresher on that book — a compilation of 400 of these […]
Glass beads the size of blueberries found by archeologists in a Brooks Range house-pit might be the first European item ever to arrive in North America, predating the arrival of Columbus by a few decades. Made in Venice, Italy, the tiny blue beads might have travelled more than 10,000 miles in the skin pockets of […]