Science

Giving an Underwater Ultrasound to a Manta Ray

By Nate Wek
Published June 29, 2015 at 2:25 PM CDT
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At the Charaumi Aquarium in Okinawa vet and inventor Dr. Keiichi Ueda performs an underwater ultrasound on a manta ray to find out if she’s pregnant. It’s not an easy task as manta rays have to keep swimming to breathe.


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Nate Wek
Nate Wek is currently the sports content producer and sports and rec beat reporter for South Dakota Public Broadcasting. He is a graduate of South Dakota State University with a Bachelor of Science degree in Journalism Broadcasting and a minor in Leadership. From 2010-2013 Nate was the Director of Gameday Media for the Sioux Falls Storm (Indoor Football League) football team. He also spent 2012 and 2013 as the News and Sports Director of KSDJ Radio in Brookings, SD. Nate, his wife Sarah, and two kids Braxan and Jordy, live in Canton, SD.
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