Geophysicist Seth Campbell was featured in the PBS NewsHour story “A risky expedition to study the ‘doomsday glacier.’” The assistant professor in the Climate Change Institute  and School of Earth and Climate Sciences journeyed with a team to Antarctica’s Thwaites Glacier — “the largest, most menacing source of rising sea levels all over the world [which is] read more Campbell part of PBH NewsHour feature about ‘doomsday glacier’