Hello and welcome back to Science Fair, Bwog’s weekly roundup of science events happening around campus. I hope you survived the Bacchanal madness and aren’t getting hit too hard by the Sunday scaries. As always, email science@bwog.com if you want your event featured.

An archaeology major’s illustrated journal on International Archaeology Day.

Last Friday, with the Columbia Center for Archaeology, Dr. Lamya Khalidi presented her research on human adaptation to the changing climate in the Afar Lowlands of Ethiopia during the early to late Holocene.