Trifling details like ownership aren't stopping President Trump from threatening the opening of Canada's Gordie Howe bridge.

For all the snark about its mishmash of styles, L.A.’s classic architecture is no joke. Here, according to its top brokers, are the city’s most iconic homes (some of which are for sale).

It's not just humans that build villages – so do other animals. And they can be so enormous they're visible from space ...