Secular Orbital Dynamics of Hierarchical Two-planet Systems

Parallel algorithm for solving KeplersĖŠquos equation on Graphics Processing Units: Application to analysis of Doppler exoplanet searches

Press Coverage Kepler's Equation: 2009 Edition: Systemic (UCSC Astronomy's Prof. Greg Laughlin's blog), December 24, 2008.

Dynamical instabilities and the formation of extrasolar planetary systems

Press Coverage Search for New Planets Yields Confusion: New York Times, March 2, 1999. The Chance of Finding Aliens: Sky & Telescope, December 1998 Worlds Around Other Stars Shake Planet Birth Theory: Science Magazine, May 30, 1997. CTC Visualizations Help Explain the Mysteries of Deep Space: Cornell Theory Center Press Release, April 7, 1997. Mysteries of Deep Space - The Search for Alien Worlds: PBS miniseries, April 1997. Scientists Step Up Search For Extrasolar Planets: New York Times, February 9, 1997.