WorkWhy Does E=mc2?Also known asЧому E=mc2?Чому E=mc²?为什么E=mc²?archival plate · Why Does E=mc2? · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected toauthoredBrian Cox1968 CEin languageEnglish+ 3 further connections to entries not yet ingested