US president Joe Biden stayed silent and gave what appeared to be a rueful grin when asked if allies should be worried about a Donald Trump White House. Biden was in Peru for the APEC summit.

"You've seen pictures of traditional Greek architecture ... The United Nations estimates that more than 2.4 billion workers ...

This advertisement has not loaded yet, but your article continues below. Images of the tests showed what appeared to be a BMW sedan being destroyed and old models of tanks being blown up More than ...