ELI5 Why do YouTube channels change their thumbnail after like 5 hours or so? April 3, 2025 2 Comments
ELI5: If Fentanyl is so deadly how do the clandestine labs manufacture it, smugglers transport it and dealers handle it without killing everyone involved? April 3, 2025 22 Comments
ELI5: how can the Electric energy distribution system produce the exact amount of the energy needed every instant? April 2, 2025 4 Comments