siena from € more info see more tours & experiences the city of the famous palio located to the south of florence, siena was an important stop along the via francigena, the ancient pilgrimage route leading to rome from northern europe. the beautiful medieval look and atmosphere are still perfectly preserved...
research the github archive program is partnering with microsoft's project silica to ultimately archive all active public repositories for over years, by writing them into quartz glass platters using a femtosecond laser. the github arctic code vault the github arctic code vault is a data repository preserved...