Y ou may be surprised to learn how many animals have tusks. First, we need to know the difference between tusks and horns.

How an enormous bull elephant with spectacular tusks roams the plains.

Videos show narwhals using their tusks in several ways, including prodding and flipping a fish. It’s the first reported evidence of the whales playing.

Remains of five mammoths were found archaeologists from the Austrian Academy of Sciences said Thursday​ in a news statement.

While the statement doesn’t name a specific mammoth species, the tusk might have belonged to a Columbian mammoth, a distant cousin of the more familiar woolly mammoth. The shaggy elephantine animal ...

The collection includes a rare, two-tusked specimen and one of two animals that travelled all the way from the Arctic Circle to British waters in 1949. Early illustration of two narwhals, or sea ...

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A hunter searching for deer instead made a discovery of what he thought was a fossil, located in a drainage area of a creek on O2 Ranch in West Texas. “I was skeptical when a deer hunter showed ...

The long, spiral tusks of narwhals could be used by these Arctic whales to stun or even kill prey, according to wildlife researchers who have spied on these elusive creatures using drones. They ...

"Seeing that mammoth tusk just brings the ancient world to life," Juett says of the find that created a buzz of excitement for everyone involved. "Now, I can't help but imagine that huge animal ...

“Now, I can’t help but imagine that huge animal wandering around the hills on the O2 Ranch. My next thought is always about the people that faced those huge tusks with only a stone tool in ...