Lawrence Livermore National Laboratory

People of PLS

Great science starts with great people.

Over 1000 people make up the heart of Physical and Life Sciences. Each person’s unique talents and background contribute to the collaborative teams, innovative solutions, and cutting-edge research that help us make a difference.

Explore this page to learn more about the people behind the science.

Meet our people

S. Mark Ammons

S. Mark Ammons


At LLNL, I've had the chance to work closely with the world's best optical, electrical, and computer engineers in multiple directorates.”

Meet Mark

Dina Weilhammer

Dina Weilhammer


I have the opportunity to solve problems of national importance, while also pursuing new ideas and my own scientific interests – a win/win”

Meet Dina

Katy Nuding

Katy Nuding

Property Representative

In my role, I get to see lots of different areas and operations around the Lab. It’s very interesting.”

Meet Katy

Qi Tang

Qi Tang

Atmospheric Scientist

I apply numerical models and observational data to study climate change.”

Meet Qi

Meet more people

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