Duke biology post-doc Bob Fitak and four of his colleagues collaborated on a study that found 181 genes in rainbow trout brains that react to changes in the magnetic field around the fish. The finding may offer a clue about how the fish navigate.
Duke biology post-doc Bob Fitak and four of his colleagues collaborated on a study that found 181 genes in rainbow trout brains that react to changes in the magnetic field around the fish. The finding may offer a clue about how the fish navigate. Ray Gronberg
Duke biology post-doc Bob Fitak and four of his colleagues collaborated on a study that found 181 genes in rainbow trout brains that react to changes in the magnetic field around the fish. The finding may offer a clue about how the fish navigate. Ray Gronberg

Trout giving Duke, UNC team clues to sea-creature navigation

April 30, 2017 6:30 AM

More Videos

  • Protesters silently crash UNC University Day ceremony

    Several dozen protesters held small signs demanding the removal of the Confederate 'Silent Sam' statue from the UNC campus as the university held its annual University Day ceremony in Chapel Hill on Oct. 12, 2017. Governor Roy Cooper and UNC Chancellor Carol Folt acknowledged the protesters during their speeches.