Tucson Standard

The University of Arizona College of Science is set to explore the intricate science of communication in its annual lecture series. This year's theme will delve into the nuances of communication across species, languages, emotions, and even cosmic boundaries.

"The goal of the lecture series is to show people that science solves practical, relatable problems that impact everyday life," said Carmala Garzione, dean of the College of Science. She emphasized this year's focus on communication and the curiosity surrounding barriers in understanding.

Marking its 20th anniversary, the lecture series has a long history of engaging the public with leading researchers from the university. Garzione noted its importance in promoting scientific literacy and community engagement. "This lecture series isn't just about bringing people to campus – it's about helping them carry their newfound knowledge beyond the university," she added.

The free series will take place from March 6 to March 27 at Centennial Hall, featuring four installments that will also be livestreamed on YouTube for wider accessibility. Doors open at 6:15 p.m., with lectures starting at 7 p.m.

The first lecture on March 6 is titled "Sit, Stay, Speak: Unleashing the Science of Dog-Human Communication." Emily Bray and Evan MacLean will discuss whether dogs have evolved abilities to communicate across species.

On March 13, Genesis Arizmendi will present "Two Languages, One Mind: What Science Reveals About Bilingual Communication," examining how bilingualism affects brain function and social interaction.

Ellen Riloff's talk on March 20 is titled "Following Your Heart: Recognizing Emotions in Human-Computer Communication," focusing on teaching computers to understand human emotions through AI advancements.

Finally, on March 27, Daniel Apai and Chris Impey will explore interstellar messaging in "Cosmic Conversations: Communicating with the Unknown," discussing potential communication strategies with extraterrestrial civilizations.