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College of Arts and Sciences Postdoctoral Research

Unlocking secrets of the ice worm

A close up shot of a human finger with mud and sand covering the tip. In the mud is a tiny black worm.The ice worm is one of the largest organisms that spends its entire life in ice and Washington State University scientist Scott Hotaling is one of the only people on the planet studying it.

He is the author of a new paper that shows ice worms in the interior of British Columbia have evolved into what may be a genetically distinct species from Alaskan ice worms. » More …

In the company of penguins, whales, and pteropods

Researcher in red coat in snow field Luana Lins, a postdoctoral researcher in the School of Biological Sciences, is fresh off a month-long visit studying polar organisms as part of the National Science Foundation’s Training Program in Antarctica for Early-Career Scientists. When she wasn’t counting bacteria or extracting the DNA of pteropods, Lins was visited by penguins, watched whales, and toured the drafty hut assembled in 1902 by Robert Falcon Scott. She saw precious little fresh food and not a single vascular plant.

“Antarctica is beautiful, magical and harsh,” Lins said on her return. “I left with an extreme awareness » More …