Do Cars Really Need to Look Like UFOs to Save Gas?
With the world focused on fuel economy, advanced car design seems to be converging around one point in space. And I do mean, literally, a point in space — a point sometimes seen flying over Roswell, or crashing in the Bermuda triangle.
Regardless of what you think about this type of design, it begs the question: do cars need to look like alien spacecraft to get decent fuel economy?
