{"podcast":{"title":"NSF’s Discovery Files Podcast","slug":"nsf-s-discovery-files-podcast-5593035","podcast_index_feed_id":5593035,"rss_url":"https://feed.podbean.com/NSFsDiscoveryFilesPodcast/feed.xml","website_url":"https://NSFsDiscoveryFilesPodcast.podbean.com","image_url":"https://pbcdn1.podbean.com/imglogo/image-logo/20286427/NSFsDiscoveryFiles_YTSeriesPodcastThumbnail.jpg","author":"U.S. National Science Foundation","episode_count":163,"summary":"This is the Discovery Files Podcast from the U.S. National Science Foundation. Join us as we explore the latest breakthroughs in science, technology and engineering with the researchers making these discoveries. Learn how scientific innovation bolsters the U.S. economy, supports our Nation’s interests around the globe, and improves the lives of Americans.","last_synced_at":"2026-06-08T16:18:16.101319+00:00","page_url":"https://stenobird.com/podcast/nsf-s-discovery-files-podcast-5593035"},"episode":{"title":"Breakthrough Copper Alloy","slug":"breakthrough-copper-alloy","published_at":"2025-05-20T13:39:19+00:00","page_url":"https://stenobird.com/podcast/nsf-s-discovery-files-podcast-5593035/breakthrough-copper-alloy","show_page_url":"https://stenobird.com/podcast/nsf-s-discovery-files-podcast-5593035","url":"https://NSFsDiscoveryFilesPodcast.podbean.com/e/breakthrough-copper-alloy/","audio_url":"https://mcdn.podbean.com/mf/web/df36skf3jbwzwacp/NSFsDiscoveryFilesPodcast_140_CopperSuperalloy.mp3","summary":"As innovation transforms the aerospace, energy and defense industries, new materials with advanced properties are needed to meet the moment. Kiran Solanki, a professor of mechanical and aerospace engineering at Arizona State University, discusses designing new materials and enhancing existing ones for extreme condition applications.","meta_description":"As innovation transforms the aerospace, energy and defense industries, new materials with advanced properties are needed to meet the moment. Kiran Solanki…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1229,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/nsf-s-discovery-files-podcast-5593035/episodes/breakthrough-copper-alloy/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/nsf-s-discovery-files-podcast-5593035/breakthrough-copper-alloy.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}