NASA's Curious Universe 
Open in Clue About this episode
Information about the universe is all around us. But there’s more than meets the eye! Gravitational waves are the invisible ripples in spacetime caused by supermassive interstellar activity. Join astrophysicists Ira Thorpe and Judy Racusin on an exploration of how NASA studies these unseen bends in time and space.
Listen to this episode in English to learn English
Podcast episodes are one of the highest-density ways to absorb English at native pace. The Invisible World of Gravitational Waves from NASA's Curious Universe gives you natural dialogue, unscripted speech, and vocabulary that actually appears in real conversations.
In the Clue app, every word in the transcript is tappable. Tap an unknown word, see the translation in your language instantly, and keep listening without breaking flow.
Episodes to Learn English
- Meet the Artemis III Crew Jun 12, 2026
- Catching Up With Perseverance on Mars Jun 2, 2026
- Bonus: Behind the Scenes of Artemis II with NASA Experts May 2, 2026
- Update: Artemis II Crew Comes Home Apr 15, 2026
- Update: Artemis II Crew Flies Around the Moon Apr 8, 2026
- Artemis II: How NASA’s Moon Mission Returns to Earth Apr 2, 2026
- Artemis II: The Ground Teams Powering NASA's Moon Mission Feb 17, 2026
- Artemis II: How NASA Will Study the Moon—And the Astronauts Going There Feb 3, 2026
- Artemis II: Inside NASA’s New Ride to the Moon Jan 27, 2026
- Artemis II: What NASA Learned From Launching Artemis I Jan 20, 2026
- Artemis II: Meet the Moonbound Astronauts Jan 13, 2026
- Launching Soon: Artemis II Jan 8, 2026
- Cosmic Dawn with Nobel Laureate John Mather Dec 19, 2025
- Encore: A Day In Space Dec 2, 2025
- How Webb Illuminates Stars’ Cloudy Origins Sep 30, 2025
- What Webb Is Teaching Us About Our Solar System Sep 23, 2025
- Webb's Exoplanet Research Sounds Like Sci-Fi—But It's Real Sep 3, 2025
- Why Webb's Earliest Galaxies Are Blowing Scientists' Minds Aug 4, 2025
- How Lying In Bed For 60 Days Helps Astronauts Jun 24, 2025
- Earth Series: What's Next for NASA Earth Science May 20, 2025
- Earth Series: Monitoring the Air We Breathe May 6, 2025
- Earth Series: From Space to Your Plate Apr 29, 2025
- Earth Series: The Ocean, Now in Full Color Apr 22, 2025
- Earth Series: How NASA Sees Our Blue Marble Apr 15, 2025
- Welcome to Earth Apr 8, 2025
- Curious Universe Live: Art and Science with Astronaut Matthew Dominick Apr 2, 2025
- Inside the Team That Keeps Hubble Flying Mar 14, 2025
- How NASA Found the Ingredients For Life on an Asteroid Jan 29, 2025
- Why the Moon’s Icy South Pole is a Hot Target for NASA Jan 21, 2025
- The Mind-Bending Math Inside Black Holes Dec 17, 2024
