Flying fish from Asia are invading America's waterways and turning innocent boating trips into boxing matches as fish "knock out" anglers. National Geographi... read more
Dr. Zeb Hogan searches the swamps and bayous of the southern United States in search of the rapidly disappearing alligator gar - a monster fish that's known ... read more
Dr. Zeb Hogan explores the remote Rio Roosevelt in Brazil's Amazon basin in search of monster catfish and new aquatic species in the adventure of a lifetime.
Dr. Zeb Hogan travels to Spain in search of the invasive wels catfish - a monster fish with a voracious appetite capable of destroying the local ecosystem.
Dr. Zeb Hogan travels to Lake Victoria and the Nile River in Uganda and comes face to face with one of the continent's largest species of freshwater fish, th... read more