We would need to hire a new curator first, who is specialized on the topic.

STEM is very broad as it encompasses anything science, technology, engineering, and math. There's no way one person can be specialized in all of them.

Like @themarkymark says, I already do a lot of curating for STEMGeeks.

Edit: Activated and running. Now we just need to figure out how STEM rules works, how curation rewards are paid out etc.

STEM has linear curation. Half of the author rewards are burned if they aren't using https://stemgeeks.net/ to post.

We generally do not downvote as a form of moderation. We can cancel rewards at the post level and escalate as needed. So, if you have made a mistake curating, just let people know and it'll be handled.