Category: Research

Amherst College Science Center

Invisible Hazards: The Impact of Environmental Contaminants on Zebrafish Development

By Alyssa Friedman and Viktoria Leopold Cover image credit: https://medicalxpress.com/news/2018-11-zebrafish-larvae-appetite-suppressants.html In recent years, concern about environmental contaminants has grown mainstream, spurring research into the potential impact of certain chemicals on embryonic development, or how an organism spends the early stages of its life. Endocrine-disrupting chemicals (EDCs) are particularly alarming because of how they mimic or…

Exploring the Mass Space: A Conversation with Mark Giovinazzi on Astronomy, Life, and the Future of Science

Last semester, the Physics and Astronomy Department welcomed a new postdoc, Dr. Mark Giovinazzi. In this article, we explore Mark’s research expertise on low-mass stars and exoplanets and learn more about his personal life at Amherst! His journey involves diverse research experiences and the continuous mission to elevate underrepresented students in the field. …

Toward the “Sustainocene”: The Promise of Professor Nocera’s Bionic Leaf

Energy is a necessity for human survival, and in recent history, we have burned coal and drilled into the Earth’s surface to power our rapidly advancing societies. However, these methods place an enormous strain on the planet we call home. As humans are faced with the alarming ecological impacts of our energy decisions, we can…

Building a Brain with Dr. Barresi

By Andrea Yan and Henry Sun Michael Barresi, a Professor of Biological Sciences at Smith College, was the speaker for the Biology Monday Seminar on December 4th. A prominent developmental biologist specializing in the development of vertebrae brains, he is a co-author of the widely-used textbook Developmental Biology. In his talk, he guided us through…

Knot Theory and DNA: A Tangled-Up Pair

From boat ropes to shoelaces, knots are found everywhere in our day-to-day lives. But where things really get tied up is on the microscopic scale. Even the basic code for life inside our cells can sometimes be prone to tangles. So, why exactly are knots found in our DNA, and what are the biological causes?…

The Incorporation of Transformative Methods into Science Teaching

By Andrea Yan and Henry Sun Cover image credit: https://lsa.umich.edu/chem/people/faculty/gshultz.html In a packed Kirkpatrick Lecture Hall on October 18th, students and faculty in the Chemistry Department gathered for the week’s Cheminar series, which addressed an unconventional topic. Ginger Shultz, the week’s speaker, is an Associate Professor of Chemistry and Associate Chair for Education Development and…

Natural Language Processing in the Age of ChatGPT –– Data Science Initiative Talk with Prof. Shira Wein

Following the advent of ChatGPT, natural language processing (NLP) has gained immense public attention and is very in demand. In fact, OpenAI, the company that developed ChatGPT, has propelled its valuation to $157 billion on October 2, 2024. As a new addition to the faculty at Amherst College, Assistant Professor of Computer Science Shira Wein…

Insights from an Algebraist on Pure Math and Social Consciousness

On September 25, 2024, Gabriel Sosa Castillo delivered a talk about his research on reconstructible monomial orderings at the Amherst College Math Colloquium. Sosa Castillo previously worked at the College as an assistant professor in the Mathematics Department and now works at Colgate University. Sosa Castillo specializes in computational and combinatorial commutative algebra, which refers…

tidychangepoint: A New Method for Tackling a Common Statistical Dilemma

Seen from the back of a lecture hall, an individual stands next to a projection slide displaying the text "tidychangepoint" in neon blue.

Photo and article by Maya Maaloul What makes changes in data significant? How do we, as humans with subjective opinions, decide this? What methods can detect these changes the best, and what if we can’t find the best tool? During an Amherst College Statistics and Data Science (SDS) Colloquium on September 24, Ben Baumer, a…

My Experience at the American Physical Society Conference for Undergraduate Women in Physics

A group of students sit arund a rectangular white table. Sun filters through windows in the background.

By Fernanda On January 19, twelve Amherst College students (including myself!) hopped in a car to Boston for the American Physical Society Conferences for Undergraduate Women in Physics (APS CUWiP). CUWiPs are three-day regional conferences for undergraduate physics majors who identify as women or a gender minority, with the goal of helping them continue in physics…