There's a new look among some luxury hotels, and it's a whole lot smaller — and barer — than it used to be. It's part of a move towards "lean luxury," Quartzy's Rosie Spinks wrote, and while the pared ...

The more we start to understand about our sleep, the more we realize how vital it is to our physical and mental health. In some cases, it can even prematurely age our brains and shorten our lives. But ...