Friday night was probably the best aurora display I've ever witnessed! I captured 4,883 exposures at 5 second intervals from just after 10pm until 5am the next morning.

There are new signs that killer whales, which are swimming farther north and staying for longer periods of the year in Arctic waters, are increasingly preying on Alaska’s bowhead whales. A newly published study found that 2019, an especially warm year in the region, also seems to have been an especially dangerous year for bowheads.

A study reveals that increased ship noise in the Arctic disrupts the behavior and communication of marine mammals, impacting local wildlife and indigenous hunting practices.