BARROW, ALASKA-- One afternoon a young adult female polar bear wandered by the ship. She appeared out of the blowing snow and walked past the stern, fairly close to the ship. An hour later she reappeared and approached the ship...

ABOARD THE USCGC POLAR SEA, ON THE BEAUFORT SEA-- For captures, we need calm winds, good visibility, thick continuous ice, and a good bear location. Those factors came together to allow us to recapture an adult female...

ABOARD THE USCGC POLAR SEA, ON THE CHUKCHI SEA– Over the last week we kept the ship in the same general area, in the northern reaches of the Chukchi Sea. Several days of cooler weather allowed the ice to thicken a little, and we had another successful recapture of an adult female with her cub...

ABOARD THE USCGC POLAR SEA, ON THE ARCTIC OCEAN– We have all adjusted quickly to life on a ship, but every once in a while, it is still quite striking to remember that we are on a very small, floating city, in one of the most remote places on earth...

ABOARD THE USCGC POLAR SEA, ON THE ARCTIC OCEAN-- This morning at breakfast we received word that we were within 20 miles of the last known location of a bear we are targeting for capture. Over the previous 24 hours we had cruised through several hundred miles of open water...

ABOARD THE USCGC POLAR SEA, ON THE BEAUFORT SEA-- After writing the last dispatch, I had a nearly sleepless night in Barrow because I was so worried about all the details involved with getting all the gear and people onto the ship the next day...

BARROW, ALASKA-- It is 1am mountain time, which my body still seems to be on, but about 11pm here in Barrow. I arrived...

LARAMIE, WYOMING-- Shortly after my last posting, I received a phone call on a Tuesday evening from my collaborators who are based in Anchorage, Alaska. One of the bears which we sampled last May had been active near the town of Kaktovik, on the Arctic coast...

LARAMIE, WYOMING-- After several days of poor weather made flying impossible, we finally had a morning with fair visibility and light winds, allowing us to fly for polar bear captures...

OLIKTOK POINT, ALASKA-- Last week I made the trip back up to the Arctic coast. Along with two other students from the University of Wyoming who are helping with captures and sample processing, I flew from Denver to Anchorage on Thursday night, then onto Deadhorse...