VOA · NASA's Curious Universe
Advancednatural speed22:322023-03-07T18:47:00.000Zpublic domain
NASA's official science podcast for curious beginners: hosts and NASA experts explore black holes, rocket launches, and life aboard the Space Station in vivid, natural-speed conversation. Real interview English — overlapping speakers, enthusiasm, follow-up questions — exactly the texture of exam dialogue sections.
Wherever you live on Earth, wildfires touch your life. Explore how NASA scientist Doug Morton and Canadian firefighter-turned-researcher Josh Johnston use satellites to track the changing landscape of wildfires from space.
Hit "Start dictation practice" and the AI slices all 23 minutes into sentence segments, right in your browser.
Expect longer sentences and richer vocabulary — replay freely, and slow the speed if a sentence runs away from you.
Switch to Dictation mode, type each sentence, and get a word-by-word diff with your accuracy score.
