Newsweek has looked at the potential fallout of the U.S. using the largest nuclear weapon in its arsenal, the B-83, on ...

With the war in Ukraine escalating to new levels in recent weeks, Newsweek has mapped the international perspectives on the ...

There are 13 countries that sit on Earth's equator. Can you get them all in 5 minutes? If so, how fast can you do it?

Discover the world's longest train journey, spanning 18,755 km and connecting 13 countries in 21 days. Learn about the ticket ...