Rhian Waller’s front yard is a 660-foot-deep fjord. The long, narrow sea inlet nestled between cliffs in Tjärnö, Sweden is home to a host of marine species, including seabirds and harbor seals. And corals. Until January 2020, the fjords also will be areas of exploration for Waller, a University of Maine marine scientist based at read more In Sweden, Waller shares in-depth knowledge of cold-water corals