While the world will have to wait until 2026 for the next total solar eclipse, the cosmos promises plenty of other wow ...

While the world will have to wait until 2026 for the next total solar eclipse, the cosmos promises plenty of other wow ...

In 2025, the president-elect has world crises to worry about. Why waste time poking friends like Canada, Denmark and Panama?

It's spring on Mars, and the sudden changes in temperature are bringing on extreme versions of the geological activity we see ...

President-elect Donald Trump has repeatedly suggested the United States take over the Panama Canal, a shipping waterway that ...

Aviation developments are expected to come in thick and fast in the year ahead, with more options than ever before offered to ...

The U.S. acquired the rights to build and operate the canal in the early 20th century, but at the time, Panama was in the ...

Carleton University professor Aaron Ettinger said federal officials have rightly been dismissing the social-media posts and maintained a "focus like a laser beam" on the real and "existential threat" ...

Our expert picks the most exciting sailings for the year ahead, including new routes and never-before-visited destinations ...

National Geographic's Best Places to Travel list includes cities like Bangkok and Los Angeles. Experts told us the best things to do there.

The Arctic is home to pristine artifacts. A few archeologists are rushing to find them, and the critical clues they can offer ...

A new method uses stations around Greenland’s coast to measure how much meltwater weighs down the bedrock beneath the ice, ...