Having lost the chance to colonize the galaxy, humans would be marooned on Earth until their inevitable extinction.

Linguists caution that the language revival movement may only delay inevitable extinctions.

It was when it was disturbed - when the predator-prey ratio, or climatic changes, occurred - that events were set in train which would lead to inevitable extinction.

Ben is at adventure camp and tells his classmates of the inevitable extinction of humankind.

In Ladies Night on Earth we discuss the inevitable extinction of males and ponder why.

As human beings, we can't even save the tiger from almost inevitable extinction, so why should we be able to save ourselves?

This remark reconciled me to my own inevitable extinction.

Dinosaurs, raging against their inevitable extinction...

At my age, it seemed to be more natural to flirt with the inevitable extinction, as if by averting it I could deny its inevitability.

The proponents were aided by the fact that few in the federal government wanted to be held responsible for the seemingly inevitable extinction of the passenger train, which most regarded as tantamount to political suicide.