Simons Foundation

People spend hours a day interacting in online settings, ranging from social media sites to a broad range of digital communities designed for work, education and entertainment. Such systems are generally intended to elicit particular activities or forms of engagement, yet we have relatively little understanding of the resulting behaviors or of how system design may contribute to those behaviors. This talk will discuss work that aims to develop models of human behavior in online settings, both to inform system design but also to address fundamental questions in the social sciences.

Stochastic optical reconstruction microscopy (STORM), breaks the diffraction limit on light microscopy by using selective activation of photo-switchable fluorescent probes to temporally separate the spatially overlapping images of individual molecules. This approach has allowed multicolor and 3-D imaging of living cells with nanometer-scale resolution, enabling discoveries of novel sub-cellular structures. In this talk, Prof. Zhuang will discuss her group's development of STORM and its biological applications.

The Bonini laboratory focuses on applying the extraordinary power of a very simple model organism — the fruit fly Drosophila — to the complex problem of human neurodegenerative disease.