Content idea #5 – Astronomy

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This article is part of the series “100 Content Ideas to Become an Online Creator”.
In this series, we detail how you can build your own online community, brand and revenue with just one hobby or interest.
Click here to see all “

🌌 Astronomy – How to become an online creator with the wonders of the universe

100 content ideas series – #5

🪐 Why does astronomy content work online?

The universe is infinite – and people are curious about it. Astronomy is not only scientific, it is mystical, visually stunning and raises many questions.

  • Many people do not understand it, but are interested.

  • Questions like “What would happen if…?” always go viral.

  • The visual content (space photos, illustrations) is spectacular and easy to consume.


✅ What content can you create?

  1. Science fiction facts
    🌑 “What would happen if there were two moons in the sky?” – real physical effects, thought-provoking speculation

  2. Time and space – explain it in plain language
    ☀️ “The future of the Earth after the death of the Sun ” – science in plain language

  3. Explanation of astronomical events
    – Meteor shower, eclipse, planetary alignment – what do we see, why does it happen?

  4. Reactions, theories, historical views
    – Constellations of ancient civilisations, dating
    – Why was the Earth thought to be flat?

  5. Space photos, planetarium tours, telescope use
    📸 Photos, videos, testimonials, comparisons, comments and testimonials of my own creation


📱 Where does it work best?

  • YouTube – spectacular explainer videos, narrated space journeys

  • TikTok – 30-60 second “space stories”, quick answers to strange questions

  • Instagram – space illustrations, animated graphics, “galactic curiosities”

  • Blog / Substack – longer arguments, theories, scientific descriptions


💰 How can you make money from it?

  1. YouTube advertising revenue + sponsors

  2. Online course “Astronomy basics for beginners”

  3. Space-themed digital products – wallpapers, posters, infographics

  4. Special offers – telescopes, books, planetarium tickets

  5. Subscription content – “planet portraits”, “constellation tales”, live Q&A


❤️ Why is this topic special?

Because astronomy connects science and philosophy, and offers a separate universe for content creators.
Whether you’re serious about it or “just interested in space”, if you communicate about it in an interesting, visual, accessible way, you will reach people.


📩 Are you ready?

Register now on Elite2You and show that the stars are not only shining from above – but also through your content.
🌌 The universe is full of questions. They are waiting for your answers.