Fleeing bitter winter weather in Cambridge, 22 undergrads flew to Hawaii on Jan. 13 for two weeks of environmental hands-on research on the Big Island. Professors Jesse Kroll, Colette Heald and Ben Kocar will supervise as students collect data on volcanic fumes, air quality and soil deposits. Students will share photos and videos of their activities on Instagram at #TREXMIT2015, with posts also updated on the CEE Facebook page.