When it comes to airplane windows, it’s not hip to be square. The shape of airplane windows might seem arbitrary, but there’s actually a grim reason behind their design, according to air experts. They ...

When you glance out your airplane window at 30,000 feet, that curved little portal seems like a simple design choice. But the reason it is round has nothing to do with style. It is the result of one ...

Having round windows is usually an aesthetic choice. If you look throughout your home, most — if not all — of the windows you will have are rectangular or square. Those panes of glass with four right ...