Weapons technology can evolve rapidly and drastically; if the U.S. wants to ensure a Ukrainian victory, leaders should take notice of recent advancements.

Lisbon and Porto may be Portugal's star cities, but there is another city finally becoming world-famous: Guimarães, an iconic city steeped in Portuguese heritage.

Over the past decade, the buildings that have stood out embrace the city’s topography and spirit.

Down a long winding lane, the home’s conspicuous character looms large, surrounded by abundant wildlife and a hardwood forest ...