Help me

For this moment i have 4000 ideas about “who invented…” to be written. I realized that i wont be able to wrote 4000 articles alone. That moment i got an idea to ask a question about particular invention hoping that someone with the same interests will know and write his knowledge in the comment sections below the asked questions. It is kind of similar to yahoo answers, quora or ask, but the website is only dedicated to inventions.