It’s been a fascinating year in earth science—from mysterious “dark oxygen” to an “unidentified seismic object,” here are ...

You will get to see some of the area's geology and some of Alaska's epic ... just past the Kenai Fjords National Park Visitor ...

"Water is able to get into the fjords, and that warmer water is promoting ... writing in the journal Marine Geology, the team say they found an unexpected consequence. Getty Images As glaciers ...