About

From the universe
to the world of data.

I’m a data scientist with a background in computational astrophysics. Years spent studying some of the universe’s most complex systems taught me how to frame hard questions, build quantitative models, and find signal in uncertainty.

Portrait of Tsun Hin Navin Tsung

The through-line

Curiosity, computation, and clarity.

My career began in astrophysics, where I used large-scale numerical simulations to study plasma, cosmic rays, magnetic fields, and the evolution of galaxies. The work lived at the intersection of physics, mathematics, and high-performance computing.

Today, I apply that same research mindset as a data scientist: breaking ambiguous problems into testable pieces, extracting insight from complex datasets, and communicating results with precision.

View CV Explore my research

Trajectory

A path across disciplines.

Now

Professional chapter

Data science

Applying a research-trained approach to real-world data: analytical rigor, computation, visualization, and clear communication.

Previously

Postdoctoral research

JILA · University of Colorado Boulder

Research in computational plasma astrophysics, including the interaction of kinetic instabilities and particle acceleration.

2017—2023

PhD

University of California, Santa Barbara

Doctoral work in computational astrophysics and the dynamics of cosmic rays in galactic environments.

2013—2017

Undergraduate

University of Oxford

The start of a formal journey through physics, scientific computing, and the universe.

Perspective

What astrophysics brought to data science.

01

Comfort with complexity

Real systems are noisy, coupled, and incomplete. That is where careful framing matters most.

02

Evidence over intuition

Ideas become useful when they survive contact with data, diagnostics, and reproducible tests.

03

Clarity as a deliverable

An analysis is only finished when its assumptions, findings, and implications are understood.