According to a new study, the world's slowest swimming shark may have evolved a slick move: Sneaking up on snoozing seals. Though the species eat mostly fish, Greenland sharks in the far north ...

Greenland sleeper sharks are incredibly sluggish, yet somehow manage to eat fast-swimming seals. Laelaps blogger Brian Switek explains how the sharks’ sneak attacks keep them fed.

Greenland sleeper sharks are incredibly sluggish, yet somehow manage to eat fast-swimming seals. Laelaps blogger Brian Switek explains how the sharks' sneak attacks keep them fed.

Now, Greenland sharks have never been observed actually attacking and eating a polar bear, Shiels says. But the bear contents have been found in shark stomachs.

Fish Greenland sharks will eat: Arctic char, cod, Greenland halibut, haddock, herring, lumpfish, rosefish, skate, and wolffish. They will also feast on eels, sea birds, seals, squid, and carrion ...

Calm down, scientists didn’t discover a 512-year-old shark. (It’s probably like 400, tops.) December 15, 2017 More than 7 years ago Summary ...

Greenland sharks are rare and awesome. Here are 10 fun facts about these huge, long-lived creatures.

Says Steffensen, “Greenland sharks are the second largest carnivorous shark — only the great white is bigger — but we know hardly anything about them. We expect the distribution to be large, certainly ...

The Greenland shark, one of two species of sleeper sharks, was the obvious suspect, she said, so they performed autopsies to see what they had been eating. That's when they found the polar bear bone.

One diver filmed a shark rarely seen in the deep blue known as the Greenland shark, capturing a video of one of the largest species of shark which eats polar bears and can live up to 200 years.

Greenland sharks also eat seals, dead whales, and other animals, including in at least one documented case, an entire reindeer.

The sharks usually eat large seals but have even been known to polish off polar bears and reindeer. But 59-year-old Mr Perrine, from Kailua Kona, Hawaii, was brave enough to swim to just a metre ...