Please take a moment to introduce yourself in this forum and tell us about your interest. You must use your full real name. We do not allow the used of "handles" and pseudonyms on this site.
- Posts: 1
- Joined: Wed May 19, 2021 12:34 am
- Real name: Arthur
I´m Arthur, from Rio de Janeiro , Brasil.
I´m Chemist and former Chemistry teacher
Science enthusiast, scientific instruments builder and amateur astronomer.
- Posts: 314
- Joined: Mon Jan 07, 2019 2:34 am
- Real name: Joe Gayo
- Location: Los Angeles, CA
Please edit your username to be your full name, as the forum rules state.