TIL about SubTropolis, a giant former limestone mine under Kansas City that was converted into the world’s largest underground business complex. The 1,100-acre complex is accessed through tunnels, and as of 2015, 1,600 people worked there.
thedrive.comSubmitted by corn_dog_22 t3_10eg6kw in todayilearned
fireaunts t1_j4qnu9l wrote
ive been in it a couple times. i know people who work down there. all 1,100 acres (and growing) are owned by the Hunt family. they also own Kansas City's NFL team