Witness the raw, untamed beauty of Shaishnikof River on Unalaska Island, captured in stunning 4K aerial footage. Located in the Aleutian Islands of Alaska, this video showcases dramatic green ridges, ...

When scientists Patrick Sullivan and Roman Dial were heading to a remote area in the Brooks Range in 2019 to map the spread of woody plants there, they were looking forward to seeing a celebrated ...

MOUNT STERLING, Ill.–Spirits are soaring at Mount Sterling Municipal Airport. Airport Manager Paul Walker is back recently from a special ceremony in Galena, Illinois, where he formally accepted the ...

Alaska’s Salmon River was once so clean that author John McPhee described it as the “clearest, purest water I have ever seen flowing over rocks.” Now, however, the remote waterway is a muddy, orangish ...

Patrick Sullivan stands by an acid seep on July 15,2023. Sullivan is part of a team of scientists who tested water quality in Kobuk Valley National Park's Salmon River and its tributaries, where ...