On this day: January 7

Published On: Jan 05 2013 04:29:37 AM CST   Updated On: Jan 07 2016 01:00:00 AM CST

Galileo spots some of Jupiter's moons, the Harlem Globetrotters play their first game, President Clinton's impeachment trial begins, and Charlie Hebdo is attacked, all on this day.

OTD January 7 - Leaning Tower of Pisa
6 / 36
Johann H. Addicks/Wikimedia Commons

1990: The interior of the Leaning Tower of Pisa is closed to the public because of safety concerns. After a decade of corrective reconstruction and stabilization efforts, the tower would be reopened to the public on Dec. 15, 2001, and be declared stable for at least another 300 years.

Upload Photos / Videos