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From campus to wherever you call home, we welcome you to learn from and connect with the College of Arts & Sciences community through public events spanning the arts, humanities, natural sciences, and social sciences. We hope to see you this June. ArtSci on the Go Looking for more ways to get more out of Arts & Sciences? Check out these resources to take ArtSci wherever you go! Zev J. Handel, “Chinese Characters Across Asia: How the Chinese Script Came…

You and your dentist have a lot of tools and techniques for stopping cavities, but detecting the specific chemical conditions that can lead to cavities and then preventing them from ever getting started is much harder. Now, in a new study, Ƶ researchers have shown that a dental tool they created can measure the acidity built up by the bacteria in plaque that leads to cavities. The O-pH system is a prototype optical device that emits an LED…