Public Articles, News Releases, and Talks
Video Lectures
Come Not Between the Dragon and His Wrath -- A Tale of Small Stars and their Planets -- Carnegie Earth and Planets Laboratory Neighborhood Lecture (March 18, 2021)
Next Generation Spectroscopy MagNIFIES our Knowledge of Planet Formation and Exoplanets -- A Carnegie Virtual Conversation (October 28, 2021)
Debris Disks as Planetary Signposts: The Observational Perspective -- Talk at the 2021 Sagan Workshop (July 20, 2021)
13 - Our Solar System and Others Not So Like It -- Capital Science Evening Lecture (September 29, 2005) at Carnegie Institution for Science on iTunes U
Written Material
Planetary Habitability "When It Comes To Planetary Habitability, It’s What’s Inside That Counts" (2019)
Proxima Cen's Stellar Flares "Proxima Centauri's no good, very bad day: Flare illuminates lack of a dust ring; puts habitability of Proxima b in question" (2018)
Astrometry of Brown Dwarfs, "When it comes to brown dwarfs, “how far?” is a key question" and "Could TRAPPIST-1’s seven Earth-like planets have gas giant siblings?"
Disks and Planets: Article for November 2008 Sky & Telescope Magazine
Exoplanet Formation Surprise: Carnegie Institution press release on TW Hya (June 13, 2013)
Organic Molecules in a Disk: CIW press release on HR 4796A (January 3, 2008)
Giant Collisions: Gemini Observatory press release on BD+20 307 (July 20, 2005)
Planet Building: News and Views in Nature (2005)
Using Hubble to Image Disks: Hubble views of HR 4796A and HD 141569 (1999)