Washington, DC— A small group of volcanic islands in Alaska’s Aleutian chain could actually be part of a single, previously unrecognized giant volcano in the same category as Yellowstone, according to work from a research team, including Carnegie’s Diana Roman, Lara Wagner, Hélène Le Mével, and Daniel Portner, as well as recently departed postdoc Helen Janiszewski […]
Within their bulbous bodies, Steller sea lions of the western Aleutian Islands seem to carry more mercury than sea lions closer to mainland Alaska. By looking at tiny bits of fish and squid, a graduate student is trying to find out where that mercury is coming from. Steller sea lions drape their chocolate bodies […]
The impacts of predator loss and climate change are combining to devastate living reefs that have defined Alaskan kelp forests for centuries, according to new research published in Science. “We discovered that massive limestone reefs built by algae underpin the Aleutian Islands’ kelp forest ecosystem,” said Douglas Rasher, a senior research scientist at Bigelow Laboratory for […]
Once again this summer North American Aerospace Defense Command F-22 fighter aircraft, supported by KC-135 air refuelers intercepted Tu-142 Russian maritime patrol aircraft within the Alaskan Air Defense Identification Zone late this week. In a first for the year, Russia sent in three groups of the aircraft who stayed in the zone for over […]