Do Alaska's melting glaciers make for bad oysters? By Ned Rozell he rate of melting of Alaska's glaciers into the Gulf of Alaska has nearly doubled since 1995. In July 2004, passengers on a small crui ...

Alaska's fish are very clean By Ned Rozell hough buffered by many hundreds of miles from the world's industrial centers, the far north is not as pristine as it seems. Scientists have found dioxins in ...

The dominant predator of North America? By Ned Rozell n the days when Alaska was a vast grassland, a massive bear hunted the treeless plains. Walking on four lean legs, the giant, short-faced bear loo ...

Journey into the Valley of Ten Thousand Smokes By Ned Rozell ne hundred years after the largest volcanic eruption of the 20th century, the Valley of Ten Thousand Smokes is still a moonscape of ash and ...