{"podcast":{"title":"Travelers In The Night","slug":"travelers-in-the-night-1048610","podcast_index_feed_id":1048610,"rss_url":"https://www.spreaker.com/show/1335265/episodes/feed","website_url":"http://travelersinthenight.org","image_url":"https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/80c14f73da04cdff5cfaef4dcc1c596f.jpg","author":"Albert D. Grauer","episode_count":1000,"summary":"A real \"Science Snack\" for anyone who is interested in the extraterrestrial. Dr. Al Grauer is a member of the Catalina Sky Survey which has led the world in near Earth asteroid discoveries for 17 of the past 19 years. The music is \"Eternity\" by John Lyell. Astronomy Asteroids Space NASA Comets Earth Impact Aliens","last_synced_at":"2026-07-29T06:18:51.297654+00:00","page_url":"https://stenobird.com/podcast/travelers-in-the-night-1048610"},"episode":{"title":"900-Earth Life from Mars","slug":"900-earth-life-from-mars","published_at":"2026-05-22T16:00:02+00:00","page_url":"https://stenobird.com/podcast/travelers-in-the-night-1048610/900-earth-life-from-mars","show_page_url":"https://stenobird.com/podcast/travelers-in-the-night-1048610","url":"https://www.spreaker.com/episode/900-earth-life-from-mars--70819590","audio_url":"https://api.spreaker.com/download/episode/70819590/900_earth_life_from_mars_3_22_26_3_15_pm.mp3","summary":"Some of the 635,000 impact craters found on Mars are the result of such violent impacts that pieces of Mars are ejected, travel around the solar system, and a few become one of the several hundred Martian meteorites which have been discovered here on Earth. An experiment is described which does not prove we are descendants of martian bacteria however it does improve our ability to protect our planet and understand where life may be possible elsewhere in the universe.","meta_description":"Some of the 635,000 impact craters found on Mars are the result of such violent impacts that pieces of Mars are ejected, travel around the solar system, a…","key_points":[],"chapters":[],"topics":[],"duration_seconds":121,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/travelers-in-the-night-1048610/episodes/900-earth-life-from-mars/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/travelers-in-the-night-1048610/900-earth-life-from-mars.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}