𝙏𝙝𝙚𝙞𝙖 𝙖𝙣𝙙 𝙋𝙧𝙤𝙩𝙤 𝙢𝙖𝙮 𝙗𝙚 𝙨𝙞𝙗𝙡𝙞𝙣𝙜𝙨 So...I was searching on YouTube about the Theia Collision Theory, until I found a video called: "When Earth Destroyed Its Sibling Planet" Guess who commented on the video