Dr. Jessie Christianstein 👩🏻🔬🧟♀️ auf Twitter: "https://t.co/I20GpUQvhe" / Twitter
#programming #humor #timezones
https://twitter.com/aussiastronomer/status/1449845046522511364
— Dr. Jessie Christianstein 👩🏻🔬🧟♀️ (@aussiastronomer) October 17, 2021