TORONTO — Federal cabinet members stressed Friday there will be “no messing” with the Canada-U.S. border, after Prime ...

When the advances made by the Scientific Revolution were applied to machinery, the Industrial Revolution was born. The ...

Wildlife managers, scientists and conservationists have a more complete ecological map of the American West with the release ...

WATCH: The history and legacy of birthright citizenship in the U.S.

President Donald Trump promised voters an administration that wouldn't waste precious American lives and taxpayer treasure on ...

Canada, which sends nearly all its crude oil to the US, has little leverage as the US buys most of Ottawa’s products.

Greenland’s representative in the United States met recently with at least one ambassador from the Pacific Islands to learn ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

President Donald Trump has refused to rule out military coercion to acquire Greenland and the Panama Canal, and he suggested ...

In the vast urban sprawl of Arizona, the habitat of the tiny western burrowing owl is being destroyed—prompting ...

The new president has left virtually no corner of the nation’s capital untouched in a wide-ranging effort to tear down the ...