Stretching back to WWII, the history of Russian jet development is intertwined with that of the United States. Here are the ...

Valerii Zaluzhnyi, Ukraine's former commander-in-chief and current ambassador to the U.K., proposed an incursion into ...

The European Union insisted Sunday it would retaliate "firmly" if US President Donald Trump hit it with tariffs, as Brussels ...

President Donald Trump says Americans could feel "some pain" from the emerging trade war triggered by his tariffs against ...