𝗦𝗔𝗡𝗗𝗬𝗬 🗿 on Instagram: "No problem! Here’s the information about the Horizon Problem and Relativity 🌌❓ 🔹 What is the Horizon Problem? The horizon problem is a puzzle in cosmology: why is the temperature of the Cosmic Microwave Background (CMB) so uniform across the sky, even in regions that, according to Einstein’s relativity, should never have been able to exchange information? 🤔🌌 🔹 The Role of Relativity 1️⃣ Speed of Light Limit ⚡🌍 Relativity tells us that no information or heat e