39 light-years from Earth, a tiny red dwarf star, TRAPPIST-1, sends its dim light to not one, but seven Earth-sized worlds. All seven exoplanets in the TRAPPIST system are jammed into a space smaller than the distance between Mercury and our Sun. At least three of these rocks are in the habitable zone, meaning... we could live there someday. So we're sending our brave explorer Chase to the TRAPPIST system, to rate all seven planets from the most habitable to the most deadly. Ever wondered what would actually happen? Explore our biggest What If scenarios and go deeper with the What If community 👇 📘 The What If Book: https://bit.ly/WIFBook 📝 Articles: https://whatifshow.com/ ───────────────────────────── JOIN THE COMMUNITY ───────────────────────────── 💬 Discord: https://discord.gg/Bj5UnspbwE 📲 WhatsApp: https://whatsapp.com/channel/0029Va8VC502ER6r1yk1yP2Y 📸 Instagram: http://bit.ly/whatif-instagram 🐦 Twitter/X: http://bit.ly/whatif-twitter 📘 Facebook: http://bit.ly/facebook-whatif ───────────────────────────── SUPPORT WHAT IF ───────────────────────────── 👕 Merch: https://bit.ly/shopwhatif ❤️ Join this channel for exclusive perks: https://www.youtube.com/channel/UCphTF9wHwhCt-BzIq-s4V-g/join 🙏 Patreon: https://www.patreon.com/whatifshow/membership ───────────────────────────── MORE FROM UNDERKNOWN ───────────────────────────── 🧠 Aperture – Philosophy & Psychology: https://bit.ly/aperture-show 🆘 How to Survive – Survival Science: https://bit.ly/how-to-survive-show ───────────────────────────── 📩 Brand partnerships & collaborations: [email protected] Produced by Underknown: https://underknown.com #Planets #Space #Science #Shorts #Astronomy