“Doing science in the Delta is more than just coming up with interesting questions and implementing them. It also requires a lot of on-the-ground work and pre-season preparation in order to be out here for as long as we are.” A five month field season in remote Alaska is no deterrent to Ryan Choi. “I […]
It’s hard to imagine stalking the shores of Alaska hunting with spear or net more than four millennia ago. Harder still to know that the people living in that already-harsh time faced an even more insidious threat than hunger or the fierce elements. New archaeological findings show elevated levels of toxic mercury in Pacific Cod […]
Laura Nielsen for Frontier Scientists In September 2012, at the end of last summer, the Arctic sea ice extent reached a record low since satellite measurements began. And, according to the National Snow and Ice Data Center, summer sea ice extent in the Arctic has declined roughly 40 percent in the last three decades. The […]