UW News
Peter Gaube
November 4, 2019
Swordfish as oceanographers? Satellite tags allow research of ocean’s ‘twilight zone’ off Florida
![closeup of swordfish](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2019/11/04103006/IMG_6687-150x150.jpg)
UW marine scientists are using high-tech tags to record the movements of swordfish — big, deep-water, migratory, open-ocean fish that are poorly studied — and get a window into the ocean depths they inhabit.
June 18, 2018
Great white sharks dive deep into warm-water whirlpools in the Atlantic
![tag on shark fin](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2018/06/04124510/03052017_OCEARCH_Lowcountry_0499-copy-150x150.jpg)
Tracking of two great white sharks reveals for the first time that in the open ocean they spend more time deep inside warm-water eddies.