Dash Cam Catches Victim’s Head On Collision With Cement Mixer Truck [Video]

This might stop your heart from beating for a few seconds.

It's that incredible.

A professor at Texas A&M University was driving his Toyota Sienna on Wednesday when a cement mixer truck ran a red light, overturned, and slammed into him head-on.

His dash cam captured it all.

It's hard to believe, but both drivers walked away with no serious injuries.