VOA · NASA's Curious Universe
Advancednatural speed20:022020-11-16T17:56:00.000Zpublic 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.
A pair of behemoth machines called crawler-transporters have carried the load of taking rockets and spacecraft to the launchpad for more than 50 years at NASA’s Kennedy Space Center in Florida.
Hit "Start dictation practice" and the AI slices all 20 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.
