Simon Martin of the Penn Museum and the School of Arts & Sciences says that a newly discovered Mayan stone marker at Chichén Itzá is more akin to a field marker for scoring points than a scoreboard.
https://wapo.st/3KBimna The Washington PostSimon Martin of the Penn Museum and the School of Arts & Sciences says that a newly discovered Mayan stone marker at Chichén Itzá is more akin to a field marker for scoring points than a scoreboard.
https://wapo.st/3KBimna The Washington Post