Hilcorp has signed oil leases with Doyon, the Indigenous-owned corporation for Interior Alaska, which hopes the drilling effort will yield the state’s next big oil field. But there’s fierce opposition ...

Civil War veteran Charles Raymond was 27 when he accepted an assignment to visit the new U.S. territory of Alaska, a place so ...

At a meeting last month, Interior ... The Yukon River sweeps across from east to west, and the trans-Alaska pipeline snakes over the land from north to south. The basin began forming at least ...

barges of heavy equipment will pull away from a launch on Alaska’s road system and begin a journey up the Yukon River. More than 100 miles upstream, a tributary, Birch Creek, branches off.