Does Size Really Matter? Here is the Answer, Backed by Science.

So how tough is the all-new F-150? Here's the definitive answer — proven by science. We asked John Brenkus, host and creator of ESPN's Sport Science, to put F-150 through its paces. The end result was Tough Science, a series that takes a look at the science behind the all-new Ford F-150. Check the surprising findings below.

Aluminum Alloy vs. Steel Projectile Test

The Ultimate Game Changer
See how the 2015 F-150 performs as we run it through an obstacle course worthy of some of football's top running backs.

Mountain of Lumber
Can a smaller engine actually produce more power? We go engine vs. engine. And, just for fun (and science), lumberjack vs. lumberjack.

Well, that about proves it — they don't get much tougher than the F-150 . . . but that's only part of the story — with all the available high-tech features, the all-new F-150 is as smart as it is tough. Check out its epic story at