I am a Postdoc Research Associate in the Astronomy Department at the University of Illinois at Urbana-Champaign. My research area is cosmology. I am broadly interested in how we can use observables of the Universe to probe the unkown physics: dark energy, behaviors of gravity on large scales, inflation, dark matter, neutrino masses etc. I can be contacted at:

223 Astronomy Building

1002 W. Green Street

Urbana, IL, 61801

Email: wjfang AT illinois.edu