Gaudi is a gay man. He shared that he hopes to bring representation to astronomy, and he has focused on engaging LGBTQ and HIV-impacted youth with astronomy.[1][2]
Academic research
Gaudi is a leader in the discovery and statistical characterization of extrasolar planets using a variety of methods, including transits and gravitational microlensing. In 2008, he and his collaborators announced the discovery of the first Jupiter/Saturn analog using microlensing.[3] In 2017, he co-led the Kilodegree Extremely Little Telescope survey collaboration and announced the discovery of KELT-9b, which is the hottest transiting gas giant ever discovered.[4]
Gaudi's first major media appearance was in Discover, when the magazine named him one of "20 Young Scientists to Watch in the Next 20 Years."[5] Gaudi has helped discover over fifty planets with several techniques, with his work earning him coverage in the New York Times, Washington Post, New Scientist, Sky & Telescope, Astronomy and Wired, among others.[6]