User talk:103.66.215.139

November 2021
Hello, I'm Bobherry. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to Space research—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help desk. Thanks.  Bobherry  Talk   Edits  11:43, 15 November 2021 (UTC)