Sand tiger sharks, also known as gray nurse sharks, have a deceivingly ferocious ... which allows them to float motionless in the water, seeking prey. They are voracious predators, feeding at ...

What makes nurse sharks deadly? Nurse sharks have their own unique hunting technique, using their powers of suction to literally vacuum up their prey. Even the conch, with its thick shell can't ...

While humans might find a life without travel dull, nurse sharks thrive in their stillness, often spotted lounging on rocky ...