Two students walk to class through a thick morning fog that blanketed the University of Missouri–St. Louis last Wednesday morning, making for an eerie scene across campus.

Two students walk to class through a thick morning fog that blanketed the University of Missouri–St. Louis last Wednesday morning, making for an eerie scene across campus.
Two students walk to class through a thick morning fog that blanketed the University of Missouri–St. Louis last Wednesday morning, making for an eerie scene across campus.
Two students walk to class through a thick morning fog that blanketed the University of Missouri–St. Louis last Wednesday morning, making for an eerie scene across campus.
Music students in Assistant Professor Bethany Worrell’s class built a larger-than-life model of the larynx and demonstrated how it works to produce sounds.