Bits and Pieces
Time change: Time to change: CERN scientists propose 25-hour day | CERN (home.cern) Oaxaca Zapotec embroidery: Teenager’s project aims to preserve Oaxaca’s Zapotec embroidery (mexiconewsdaily.com) A great find in chicken Itza: Pre-Hispanic ball game marker disc found in Chichén Itzá (mexiconewsdaily.com)