HeyJaredLooking Up
Join Dean Regas, astronomer, author, and space expert on a journey through the stars! Guests from all over the globe bring their knowledge and passion about today’s latest scientific discoveries and advancements.
- Indexed episodes, last 90 days
- 7
- Latest publication
- Sep 25, 2026
- Audience
- Checking…
- Earliest in this view
- Jul 3, 2026
Latest episodes
Turning the Milky Way into Music (with Mara Helmuth) (opens the original)
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When NASA and other space agencies release sounds from space, what are we actually hearing? The answer: data sonifications. Scientists take data from telescopes, often across multiple wavelengths of light, and translate them into audible soundscapes. Host Dean Regas talks with Mara Helmuth, a composer and professor of music at the University of Cincinnati College-Conservatory of Music, about how researchers turn cosmic data into music.
Launching a Probe into the Sun (with Dr. Joe Westlake) (opens the original)
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The sun is our closest laboratory for understanding how stars work. Decades of space missions have studied the sun, yet its outer atmosphere, the corona, remains a mystery. NASA's Parker Solar Probe was built to change that. Dean Regas talks with Dr. Joe Westlake, heliophysics division director at NASA Headquarters, about what we're learning from humanity's closest approach to a star.
Downloading the Universe (with Dr. Mario Jurić) (opens the original)
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Astronomers say the shiny new Vera C. Rubin Telescope will be able to map the entire universe with remarkable precision in no time. Already, it has located tens of thousands of asteroids close to home. Dean Regas chats with Dr. Mario Jurić, the solar system lead scientist for the Vera Rubin Observatory in Chile, to find out more.
Who Voted to Demote Pluto? (with Dr. Bob Stencel and Dava Sobel) (opens the original)
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What really happened when Pluto was demoted? Twenty years after the International Astronomical Union's 2006 vote, Dean Regas revisits the decision that reshaped our solar system, with insider accounts from science writer Dava Sobel and astronomer Bob Stencel.
A Total Eclipse of Dean's Heart (with Gísli Sigurðsson) (opens the original)
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Chasing solar eclipses is a great excuse to travel. In 2026, August 12th's eclipse presents a challenge: which beautiful destination offers the best view? The path of totality will be visible in both Spain and Iceland. Join Dean as he makes his decision, and pays tribute to a poignant song he's come to love.
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