{"podcast":{"title":"TED-Ed","slug":"ted-ed-7859430","podcast_index_feed_id":7859430,"rss_url":"https://feeds.megaphone.fm/ted-ed","website_url":null,"image_url":"https://megaphone.imgix.net/podcasts/b7403760-4a33-11f1-9f4d-0b7f17190ea0/image/74cc63dc47cf18e2bcec0e2d83f0aaf9.jpg?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"TED-Ed","episode_count":1210,"summary":"TED-Ed’s mission is to create lessons worth sharing. Feed and expand your curiosity with our award-winning animated shorts - published on YouTube and available with supplemental learning materials on ed.ted.com. Want to suggest an idea for a TED-Ed animation, nominate an educator or animator? Visit our website at: http://ed.ted.com/get_involved. Consider backing us on Patreon. By doing so, you directly support our nonprofit mission to create free, high-quality educational content: https://www.patreon.com/teded For more information on using TED-Ed content for commercial purposes (e.g. employee learning, in a film, or in an online course), please submit a Media Request using this link: https://media-requests.ted.com/","last_synced_at":"2026-07-25T10:18:01.246496+00:00","page_url":"https://stenobird.com/podcast/ted-ed-7859430"},"episode":{"title":"Why seasons change - Rebecca Kaplan","slug":"why-seasons-change-rebecca-kaplan","published_at":"2026-06-21T11:30:00+00:00","page_url":"https://stenobird.com/podcast/ted-ed-7859430/why-seasons-change-rebecca-kaplan","show_page_url":"https://stenobird.com/podcast/ted-ed-7859430","url":"https://traffic.megaphone.fm/VG2985393893.mp3","audio_url":"https://traffic.megaphone.fm/VG2985393893.mp3","summary":"View full lesson: http://ed.ted.com/lessons/reasons-for-the-seasons-rebecca-kaplanWhy do some regions experience full-time heat while others are reckoning with frigid temperatures and snow? And why are the seasons reversed in the two hemispheres? Rebecca Kaplan explains how the shape of the Earth's orbit around the Sun and the Earth's tilt on its axis affect the amount of sunlight each region receives.Lesson by Rebecca Kaplan, animation by Marc Christoforidis. Learn more about your ad choices. Visit megaphone.fm/adchoices","meta_description":"View full lesson: http://ed.ted.com/lessons/reasons-for-the-seasons-rebecca-kaplanWhy do some regions experience full-time heat while others are reckoning…","key_points":[],"chapters":[],"topics":[],"duration_seconds":425,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/ted-ed-7859430/episodes/why-seasons-change-rebecca-kaplan/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/ted-ed-7859430/why-seasons-change-rebecca-kaplan.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}