The current study presents a novel underwater propulsion system that is modeled after the caudal fin of fish, particularly tuna and other species that use thunniform swimming. The UUV has a robotic ...

They have shiny scales and dark black and red spots. The fins are clear, yellow-brown and unmarked. The belly is white-yellow. Tiger: The Fish and Boat Commission does not raise tiger trout. They are ...

In a rare conservation success story, Lake Champlain's native lake trout thrive, leading to an end of stocking program this spring.

Delaware’s upstate trout season officially kicked off this weekend, giving young anglers a special head start before opening to the general public. Youth under the age of 16 had exclusive access ...