When a seagrass shortage caused a mass manatee die-off, scientists rushed to save the orphaned young. After three years at a zoo, the manatees are now grown up and going back to the wild. The photographer Jason Gulley explains how ZooTampa rescues manatees, cares for them and eventually releases them back into the wild.
https://www.nytimes.com/video/science/earth/100000009346616/behind-the-scenes-manatee-rescue.html