If a helicopter and an aeroplane had a little Einstein genius baby, that baby would be the Fairey Rotodyne, a passenger airliner that was said to be capable of vertical takeoff. It was supposed to be the hot new thing almost six decades ago—the way everyone would be getting around….
It’s rare that we have enough foresight to determine which moments in time will prove to be historical turning points for societal change. But when the kingdom of Saudi Arabia allowed women to begin driving in June of 2018, just about everyone could tell that it would be a moment…
It shouldn’t come as a surprise that sitting for long periods of time is bad for us. But new research suggests it isn’t just the total amount of time we spend sitting each day that we need to worry about, it’s also the length of time between bouts of physical…