I wish this meme would go extinct.

That's a good number to go extinct, I think.

The danger is not at all unprecedented. Species go extinct all the time.

So I'll just give you my message up front Try not to go extinct.

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

And in fact, there's concern that the species could go extinct in the wild within 20 to 30 years.

So Torosaurus is extinct.

Egyptian mummies, extinct reptiles...

Gambling site lets users bet on which species will go extinct because of the oil spill in the Gulf of Mexico.

The bad news is they're extinct.

Your type will soon be extinct.

When I go to places like this, which are paleontological sites, it's like going to a game park, an extinct game park.

And, of course, they're basically extinct now.

Butterflies of this species are now extinct.

The dodo is an already extinct species.

The dodo is an already extinct species.

One of them always drives the other extinct.

One goes extinct for the other to survive.

Dinosaurs became extinct a very long time ago.

This species of butterfly has already gone extinct.

I'm glad I saw it before becoming extinct.

Aye, that's the one. Extinct now, of course.

Successions of new species emerged, evolved and became extinct.

The black rhino they were almost extinct in 1982.

Well, it's not so surprising that they've gone extinct.

But in fact that's not why they went extinct.

These are three extinct species of hominids, potential human ancestors.

I am almost extinct I'm a paleontologist who collects fossils.

Which of course means that Stygimoloch and Dracorex are extinct.

It was but one shout, and lo! they were extinct.

It was but one shout, and lo! they were extinct.

It was but one Shout, and lo! they were extinct.

It was but one Shout, and lo! they were extinct.

It was only a single blast which made them extinct.

It was only a single blast which made them extinct.

I used to have a list of these extinct apples, and when I would go out and give a presentation, I would pass the list out in the audience.

And then he died, and there was no more Spinoza. Extinct.

We nearly went extinct. We were hanging on by our fingernails.

When something is extinct, you can't have it as your parent.

Today, 6,800 of those are extinct, no longer to be seen again.

And to think that in 30, 40 years they could become extinct.

If we could eventually colonize a chunk of the universe the Virgo supercluster maybe it will take us 100 million years to get there, but if we go extinct we never will.

So the non avian dinosaurs are the big clunky ones that went extinct.

And with the fishery, the entire reproductive ability of the species goes extinct.

It was during the ice age that the saber toothed tiger became extinct.