If you've flown on a plane, you may have been reminded to open the window shades during takeoff or landing. This seemingly unimportant routine plays a part in ensuring your safety during an emergency.

Before every flight, you hear that familiar instruction from the crew: “Please raise your window shades for takeoff and landing.” It may seem like a trivial request, especially when all you want is to ...

If you’ve ever flown on a commercial aircraft, you’ve likely heard flight attendants request before landing, “Please keep your window shades open.” At first glance, it may seem like a minor or even ...