No team has taken advantage of the tush push quite like the Philadelphia Eagles under coach Nick Sirianni and QB Jalen Hurts.

The Philadelphia Eagles have one of the most unstoppable plays in football, a play that teams have tried to get banned in the past to no avail. The "Tush Push" has been the signature play of the Eagles' run over the last three seasons,

The Eagles ran the quarterback sneak out of variations of that singleback look until Week 5. That week, they ran six sneaks against the Arizona Cardinals. The formation de jour was a three-man I-formation in which the first back served as Hurts' pusher. The Eagles converted five of six sneaks for first downs, including two touchdowns.

No one does the quarterback sneak, or so-called "tush push," better than the Eagles, so the Chiefs defense's only answer is to avoid short-yardage situations.

A physicist explained to the NFL Network why the Eagles' controversial goal-line play works in a video resurfacing ahead of Super Bowl LIX.

Tyson adds that force is equal to mass acceleration, i.e., more mass means a force is harder to stop. The Eagles have quite a lot of mass in their offensive line, leading to a force that’s very difficult to stop from crossing the goal line.

Both the Eagles and Chiefs boast elite talent, but the Birds have perfected a game-changing play. Crucial for securing first downs, the maneuver is rooted in physics.

The Eagles have tush pushed their way back to the Super Bowl, but not everyone loves their signature offensive play.