'(<a href="http://www.j-archive.com/media/2007-09-20_DJ_23.jpg" target="_blank">Jon of the Clue Crew presents in a tunnel.</a>)  Wind tunnel experiments at Texas A&M are used to minimize the effects of this phenomenon that occur when airplanes pass Mach 1'
sonic boom
UP, UP & AWAY: Wind tunnel experiments at Texas A&M are used to minimize the effects of this phenomenon that occur when airplanes pass Mach 1
Wind tunnel experiments at Texas A&M are used to minimize the effects of this phenomenon that occur when airplanes pass Mach 1
Wind tunnel experiments at Texas A&M are used to minimize the effects of this phenomenon that occur when airplanes pass Mach 1
UP, UP & AWAY
sonic boom
UP, UP & AWAY