The goblin shark is a living fossil that has barely changed since the age of dinosaurs. This bizarre deep-sea creature, with its elongated flat snout and nail-like teeth, is the only surviving member of a shark family that dates back 125 million years. Found in deep ocean waters around the world at depths greater than 330 feet, goblin sharks are rarely encountered by humans, making each specimen a window into an ancient world.

These unusual sharks are sluggish hunters that rely on an extraordinary sensory ability to catch their prey. Their long snout is covered with specialized organs called ampullae of Lorenzini that can detect the faint electrical fields generated by nearby fish, squid, and crustaceans. When prey is located, the shark can rapidly extend its jaws to snatch the meal. Adult goblin sharks typically grow to 10 to 13 feet long, though some specimens reach 20 feet or more.

Recent discoveries have revealed that goblin sharks venture even deeper than previously believed. While scientists once thought they descended to around 4,270 feet, footage from 2024 confirmed an adult swimming at depths of 6,560 feet. Despite their rarity and the fact that only small numbers are accidentally caught in deepwater fisheries, conservation experts classify the goblin shark as Least Concern, thanks to its wide global distribution across the ocean's depths.