Beijing had long tested nuclear missiles only within its borders. A rare launch over an ocean shows it is determined to ...

The changes on the southern border reshaped Native, Spanish and Mexican communities, telling a story of resilience and resistance.

Saskatchewan remains to this day the only province with completely artificial boundaries.

Earlier study of the region had shown that the spreading in the area occurs at an average rate of a bit over 60 millimeters a ...

Explore how the Red Sea is transforming into a geopolitical nexus, intertwining conflicts and rivalries across West Asia and ...

It is hoped that free movement between the UK territory and Spain will provide an economic boost.

Oceans know no borders and ocean governance should not be constrained by political factors, President William Lai (賴清德) said ...

After months of testing and talks with safety experts and forecasters, they determined conditions posed an unacceptable risk.

Kelsey Pfendler's record-setting Pacific row and Catherine Breed's California coast swim challenge the belief that women are ...

The US Coast Guard has detained dozens of migrants in the Pacific Ocean off the San Diego coast since the beginning of July, ...

AS I step over piles of rubbish in a pitch-black storm drain deep underground, my phone pings. As my screen lights up, I see ...

From American history and geography to patriotic symbols and famous landmarks, see how many of these classic U.S. trivia questions you can answer correctly.