Researchers have a new idea about why fish swim in schools. Turns out when fish swim together in turbulent water, they use nearly 80% less energy. LEILA FADEL, HOST: Yangfan Zhang studies animal ...

CHICAGO—Krystyna Kurth likes to begin her tours of the river cutting past the city’s post-industrial area with a word association game. Kurth, coordinator of conservation action at the Shedd Aquarium, ...

What Kind of Turtle Is in the Video? In his pond, Zak notices his fish are acting strange. That’s when he discovers a softshell turtle has taken up residence. The reptile seems to have come from a ...

Turbo enjoying time swimming around in the turtle pond and getting good meals and exercise.(Courtesy Humane Rescue Alliance) Turbo is a pretty female red-eared slider turtle. Turbo recently arrived at ...