From making groundbreaking discoveries on Mars to revolutionizing healthcare, meet the four trailblazing College Sciences alumni in the Alumni Association’s 2023 class of 40 under 40.

Zhigang Peng and graduate students Phuc Mach and Chang Ding are using small seismic sensors to better understand just how, why, and when certain earthquakes are occurring.

Zhigang Peng and graduate students Phuc Mach and Chang Ding are using small seismic sensors to better understand just how, why, and when certain earthquakes are occurring.

Zhigang Peng and graduate students Phuc Mach and Chang Ding are using small seismic sensors to better understand just how, why, and when certain earthquakes are occurring.

Zhigang Peng and graduate students Phuc Mach and Chang Ding are using small seismic sensors to better understand just how, why, and when certain earthquakes are occurring.

Zhigang Peng and graduate students Phuc Mach and Chang Ding are using small seismic sensors to better understand just how, why, and when certain earthquakes are occurring.

Zhigang Peng and graduate students Phuc Mach and Chang Ding are using small seismic sensors to better understand just how, why, and when certain earthquakes are occurring.

Zhigang Peng and graduate students Phuc Mach and Chang Ding are using small seismic sensors to better understand just how, why, and when certain earthquakes are occurring.

Zhigang Peng and graduate students Phuc Mach and Chang Ding are using small seismic sensors to better understand just how, why, and when certain earthquakes are occurring.

Zhigang Peng and graduate students Phuc Mach and Chang Ding are using small seismic sensors to better understand just how, why, and when certain earthquakes are occurring.