Trump ordered a migration halt from 19 nations and green card reviews after a deadly shooting near the White House.

A global game reveals that our idea of the size of continents is more accurate than classic maps and their distortions ...

Less than a month after the September 11 terrorist attacks on the United States, U.S. troops—with support from British, Canadian, French, German and Australian forces—invaded Afghanistan to fight Al ...

At year's end, that's the question being asked about the global effort to make sure that all countries get vaccines against COVID-19. Almost as soon as the pandemic began, the world's leading health ...

A country spread this wide experiences sunrise, work hours and national events at completely different moments. Its 11 time ...