So first of all, what is a Tasmanian devil?

So this Tasmanian devil cancer is perhaps the ultimate cancer.

My personal aim is to defeat the Tasmanian devil cancer.

And the answer came from studying the Tasmanian devil cancer's DNA.

What about a wolf?

Gary Wolf The quantified self

And despite their ferocious appearance, Tasmanian devils are actually quite adorable little animals.

But the Tasmanian devil population has been undergoing a really extremely fast decline.

And yet, she was feeding three little baby Tasmanian devils in her pouch.

These are Tasmanian tigers. The last known one died at the Hobart Zoo.

The Tasmanian devil got its name from the terrifying nocturnal scream that it makes.

He's a Tasmanian devil that we found with a large tumor on his face.

The boy said a wolf would come.

But that is where the Tasmanian devil cancer has acquired an absolutely amazing evolutionary adaptation.

Let's prevent the Tasmanian devil from being the first animal to go extinct from cancer.

Well the next breakthrough came from studying hundreds of Tasmanian devil cancers from all around Tasmania.

One day she met a wolf in the woods.

This disease appears first as tumors, usually on the face or inside the mouth of affected Tasmanian devils.

But if this can happen in Tasmanian devils, why hasn't it happened in other animals or even humans?

Scientists around the world were intrigued by this cancer, this infectious cancer, that was spreading through the Tasmanian devil population.

He who is a hired hand, and not a shepherd, who doesn't own the sheep, sees the wolf coming, leaves the sheep, and flees. The wolf snatches the sheep, and scatters them.

He who is a hired hand, and not a shepherd, who doesn't own the sheep, sees the wolf coming, leaves the sheep, and flees. The wolf snatches the sheep, and scatters them.

I read Peter and the Wolf with this beautiful band from Juilliard.

And just as the Tasmanian devil cancer is contagious through the spread of living cancer cells, so is this dog cancer.

But he that is an hireling, and not the shepherd, whose own the sheep are not, seeth the wolf coming, and leaveth the sheep, and fleeth and the wolf catcheth them, and scattereth the sheep.

But he that is an hireling, and not the shepherd, whose own the sheep are not, seeth the wolf coming, and leaveth the sheep, and fleeth and the wolf catcheth them, and scattereth the sheep.

But not many people know that there actually is a real animal called the Tasmanian devil, and it's the world's largest carnivorous marsupial.

The problem with breast density is that it's truly the wolf in sheep's clothing.

They said 'We are many, if a wolf devours him, then we are losers'

They said 'We are many, if a wolf devours him, then we are losers'

In fact, growing up in Tasmania, it always was incredibly exciting when we got a chance to see a Tasmanian devil in the wild.

The story begins in 1996 when a wildlife photographer took this photograph here of a Tasmanian devil with a large tumor on its face.

In fact, in the area where she comes from, more than 90 percent of the Tasmanian devil population has already died of this disease.

We started out with a wolf like creature and we ended up with a Maltese.

They said, 'If the wolf eats him, and we a band, then are we losers!'

They said, 'If the wolf eats him, and we a band, then are we losers!'

The Tasmanian devil has shown us that, not only can cancer be a contagious disease, but it can also threaten an entire species with extinction.

The Tasmanian devil is found only on the island of Tasmania, which is that small island just to the south of the mainland of Australia.

The Tasmanian devil is predominantly a scavenger, and it uses its powerful jaws and its sharp teeth to chomp on the bones of rotting dead animals.

They said, If the wolf devours him, whereas we are a group, then surely we are useless!

They said, If the wolf devours him, whereas we are a group, then surely we are useless!

They said, If the wolf ate him, and we are many, we would be good for nothing.

They said, If the wolf ate him, and we are many, we would be good for nothing.

For over a decade, the Tahltan people, both clans, Wolf and Crow, have resisted this assault on their homeland.

They said if the wolf devoured him while we were a company, we must indeed then be the losers!