Congrats to my 1st first-author paper and 1st NASA media press! Apr 27, 2020 Go to Project Site Zexi Xing (邢泽曦) Astronomy Media Press Comets UV Zexi Xing | 邢泽曦 PhD student @ astrophysics Related Congrats to my 1st Nature Astro. paper (coauthor ;D)! Congrats the team! Water production rates and activity of interstellar comet 2I/Borisov The carbon monoxide-rich interstellar comet 2I/Borisov UV observations of comets First Estimate of Water Production Rates of Comet C/2019 Y4 (ATLAS) from SWIFT/UVOT observations