At $200,000 a seat, this will open the final frontier to far more people.

Air space - domestic and international - is the final frontier.

"Relationships may be the final frontier for me," he says.

They wanted to know all about his adventures, what it was really like in the final frontier.

Sports remains the final frontier in the global expansion of American mass culture.

So, in a sense, one could consider the heliopause as the final frontier.

These are not the old days of the final frontier, Captain.

This is the final frontier for the animal rights movement.

But the airwaves are just that - space, the final frontier - and could bring anything into your home.

The emancipation of women in religion is the final frontier.