The origin of Electromagnetic waves, and why they behave as they do

array(20) { ["ABFGKdKKKyg"]=> object(stdClass)#8208 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "ABFGKdKKKyg" ["related_video_title"]=> string(50) "Let's reproduce the calculations from Interstellar" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> NULL } ["XoVW7CRR5JY"]=> object(stdClass)#8187 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "XoVW7CRR5JY" ["related_video_title"]=> string(65) "The Electromagnetic field, how Electric and Magnetic forces arise" ["posted_time"]=> string(21) "3 года назад" ["channelName"]=> NULL } ["aXRTczANuIs"]=> object(stdClass)#8209 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "aXRTczANuIs" ["related_video_title"]=> string(39) "How wiggling charges give rise to light" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> NULL } ["TDYex6VSd7o"]=> object(stdClass)#8206 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "TDYex6VSd7o" ["related_video_title"]=> string(100) "Все фундаментальные силы и частицы наглядно объяснены" ["posted_time"]=> string(21) "4 года назад" ["channelName"]=> NULL } ["wWQ9YdreY9c"]=> object(stdClass)#8201 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "wWQ9YdreY9c" ["related_video_title"]=> string(127) "Загадка, в которую невозможно поверить, даже если знаешь ответ [Veritasium]" ["posted_time"]=> string(21) "3 года назад" ["channelName"]=> NULL } ["X-FEU4mQWtE"]=> object(stdClass)#8217 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "X-FEU4mQWtE" ["related_video_title"]=> string(44) "Quantum Electrodynamics and Feynman Diagrams" ["posted_time"]=> string(21) "4 года назад" ["channelName"]=> NULL } ["KTzGBJPuJwM"]=> object(stdClass)#8198 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "KTzGBJPuJwM" ["related_video_title"]=> string(128) "Преломление и «замедление» света | По мотивам лекции Ричарда Фейнмана" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> NULL } ["6Hv2GLtnf2c"]=> object(stdClass)#8218 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "6Hv2GLtnf2c" ["related_video_title"]=> string(98) "Пожалуй, главное заблуждение об электричестве [Veritasium]" ["posted_time"]=> string(21) "3 года назад" ["channelName"]=> NULL } ["A021WhBGTnE"]=> object(stdClass)#8203 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "A021WhBGTnE" ["related_video_title"]=> string(96) "Эффект наблюдателя – полное объяснение без мистики." ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> NULL } ["TfwaEhNg9Oc"]=> object(stdClass)#8220 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "TfwaEhNg9Oc" ["related_video_title"]=> string(50) "The Attribute of Light Science Still Can't Explain" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> NULL } ["DxL2HoqLbyA"]=> object(stdClass)#8197 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "DxL2HoqLbyA" ["related_video_title"]=> string(41) "The Most Misunderstood Concept in Physics" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> NULL } ["isezfMo8kWQ"]=> object(stdClass)#8207 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "isezfMo8kWQ" ["related_video_title"]=> string(17) "Hawking radiation" ["posted_time"]=> string(21) "4 года назад" ["channelName"]=> NULL } ["qXCb3bzfP8c"]=> object(stdClass)#8202 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "qXCb3bzfP8c" ["related_video_title"]=> string(45) "Почему магниты магнитят?" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> NULL } ["cb9pdRjbQRo"]=> object(stdClass)#8199 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "cb9pdRjbQRo" ["related_video_title"]=> string(62) "Why Do Magnets Attract, at a Fundamental Level? Why? Why? Why?" ["posted_time"]=> string(25) "4 месяца назад" ["channelName"]=> NULL } ["qJZ1Ez28C-A"]=> object(stdClass)#8200 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "qJZ1Ez28C-A" ["related_video_title"]=> string(58) "Something Strange Happens When You Trust Quantum Mechanics" ["posted_time"]=> string(27) "8 месяцев назад" ["channelName"]=> NULL } ["Vwjcn4Vl2iw"]=> object(stdClass)#8188 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "Vwjcn4Vl2iw" ["related_video_title"]=> string(47) "Electromagnetic Waves - with Sir Lawrence Bragg" ["posted_time"]=> string(19) "9 лет назад" ["channelName"]=> NULL } ["9DnnxvS6BBQ"]=> object(stdClass)#8189 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "9DnnxvS6BBQ" ["related_video_title"]=> string(71) "How do Electron Microscopes Work? 🔬🛠🔬 Taking Pictures of Atoms" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> NULL } ["yWrXFpAZ7dA"]=> object(stdClass)#8195 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "yWrXFpAZ7dA" ["related_video_title"]=> string(44) "Are Microwaves Dangerous & How do they Work?" ["posted_time"]=> string(21) "1 день назад" ["channelName"]=> NULL } ["n7cOlBxtKSo"]=> object(stdClass)#8196 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "n7cOlBxtKSo" ["related_video_title"]=> string(13) "String Theory" ["posted_time"]=> string(21) "4 года назад" ["channelName"]=> NULL } ["uTyAI1LbdgA"]=> object(stdClass)#8194 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "uTyAI1LbdgA" ["related_video_title"]=> string(18) "Special Relativity" ["posted_time"]=> string(19) "6 лет назад" ["channelName"]=> NULL } }