Sentence examples for the only frontier from inspiring English sources

The only frontier on which Mr. Fossett had not made an assault was outer space.

The only frontier left is to have a gadget that puts food in our mouths and moves the teeth up and down.

Sara Maitland has scaled the heights (or is it depths?) of what might be the only frontier humankind will never conquer and cannot, in spite of itself, destroy — silence.

From Horsburgh on, you pass into the only true frontier of the 21st century: international waters -- the no-man's land of the new world economy.

On the impact of Brexit on the border with the Irish Republic – the only land frontier the UK has with an EU state – Osborne will say: "It is also inevitable that there would be changes to border arrangements.

Irish nationalist politicians on both sides of the only land frontier the UK now shares with an EU state have claimed that any border fortifications would become a target of dissident republicans aiming to destabilise Northern Ireland.

But real-world commerce isn't the only new frontier for Amazon; the Fire Phone unlocks mobile advertising opportunities for the company, making it the third viable player in the thriving space, along with Google and Facebook.

With all due respect to Star Trek, outer space is not the only "final frontier".

Last Saturday morning I happened to be at Russia's only frontier post with Norway.

Now with the Obama administration's decision to cancel funding for putting humans in space, America abandons a half-century of baby steps toward mankind's only frontier.

Startups in Brazil, Latin America's largest entrepreneurial ecosystem, are no longer solely focused on Brazil as their only frontier to conquer.