Hey Hive account@papalazarou74, Έλληνας και φρέσκος φρέσκος στο steemit?

Welcome! If you're interested in science, you can check out the Hive account@steemstem community project. You will find lots of great posts and authors under the #steemstem tag.
The greek community has also an official account, Hive account@greek-trail. You will see plenty of posts from greek steemians resteemed there or you can simply check the #greek-trail tag.

Enjoy your steemit experience! :)