Of the five species of salmon that swim Alaska waters, the pink is by far the most plentiful. Some scientists think the fish is an overabundant predator that outcompetes other salmon and some seabirds.
All of a sudden, we are again the land of no night. Summer happens every year, but it is always a surprise. Maybe because winter is the normal state of middle Alaska, with a white ground surface possible from late September until late April.
Earth scientists consistently look for a reliable way to forecast earthquakes. New research from University of Alaska Fairbanks Geophysical Institute professor Carl Tape may help in that endeavor, due to a unique set of circumstances.
Weisman devotes a chapter to buildings, going into detail on their natural, gradual destruction. It all begins with water, Weisman writes, quoting a farmer who said a sure way to destroy a barn is to cut an 18-inch hole in its roof.
Life returned to the asteroid-blasted Chicxulub crater much sooner than at some other sites far from the impact point 66 million years ago, according to a University of Alaska Fairbanks scientist and fellow researchers.
A scientist recently found evidence for even greater warming within the snows of Mount Hunter, sampled at a 13,000-foot saddle. Mount Hunter shoulders up next to Denali and Mount Foraker in Denali National Park.