I'm Alex[1] Golubov, an astrophysicist from Ukraine, currently working in University of Colorado at Boulder[2]. I mostly write Russian and Ukrainian Wikipedias, where I develop articles on history and geography of Melitopol, my hometown, and its district. Also I often contribute to other articles in geography, history, astronomy, as well as random articles created by freshmen that need improvement. I'm patroller in both ru- and uk-wiki, and also eliminator in ru-wiki.