Looking Up

Cincinnati Public Radio
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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. From eclipses to supernovas, from rockets to rovers; there’s a whole universe to explore! Dean is the author of “How to Teach Grown-Ups About Pluto” and “100 Things to See in the Night Sky” and was the longtime host of PBS' Stargazers television program. Looking Up is a production of Cincinnati Public Radio.

  1. 6 ਦਿਨ ਪਹਿਲਾਂ

    What did NASA find on Asteroid Bennu? (with Dr. Daniella Mendoza DellaGiustina)

    What is a potentially hazardous asteroid like? Up close and personal? Very few space missions have visited asteroids and fewer still have touched an asteroid and brought some of it back to Earth. Dean chats with NASA's OSIRIS-REx mission's image processing lead scientist, Dr. Daniella Mendoza DellaGiustina, to learn more. Let’s go to the asteroid Bennu!

    18 ਮਿੰਟ

  2. 19 ਜੂਨ

    Bringing the universe down to Earth (with Kat Troche)

    How do you feel about the universe? Is it scary, you know with how large it is? How far way everything is? Is it intimidating when astronomers talk about time in millions and billions of years? Okay, on the surface it’s intimidating. But there are lots of people out there who have made it their mission, sometimes dedicating years to volunteering, and a few well-paying careers, just to bring the universe down to Earth. Dean Regas chats with Kat Troche, project coordinator for the Astronomical Society of the Pacific, to learn more.

    17 ਮਿੰਟ

  3. 5 ਜੂਨ

    Is most of the universe actually invisible? (with Dr. Stacy McGaugh)

    By some counts as much as 96% of everything in the universe comes from dark matter and dark energy. And, up to now, both are completely invisible. Few in the field question this theory, but could there be alternatives? Dean chats with Professor Stacy McGaugh from the Department of Astronomy at Case Western Reserve University to learn more.

    20 ਮਿੰਟ

  4. 22 ਮਈ

    3000 Astronomers, One Thrilling Event

    What happens when 3000 astronomers gather in one place? The annual American Astronomical Society meeting puts this question to the test. In this episode, Dean Regas shares what makes a gathering like this so special, reflecting on conversations he had with like-minded astronomers at his first AAS meeting. Special thanks this episode to Diana Hannikainen, Christina Williams, Kevin Legore, Aaron Yung, Allyn Smith and Alex Thomas. Leave us a voicemail by calling (513) 352-9188 and you might hear yourself in a future episode! You can also send us your thoughts on this episode at lookingup@wvxu.org or post them on social media using #lookinguppodcast Find Us Online: Twitter: @lookinguppod @deanregas, Instagram: @917wvxu @deanregas, Tiktok: @cincinnatipublicradio @astronomerdean, Episode transcript: www.wvxu.org/podcast/looking-up More from Dean: www.astrodean.com #lookingup #lookinguppod #deanregast #astronomy #cincinnatipublicradio #NPR #lookinguppodcast

    15 ਮਿੰਟ

  5. 8 ਮਈ

    FROM THE ARCHIVE: Can Elon Musk Even Go to Mars? (with Oliver Morton)

    With Artemis II's recent launch, we are revisiting this conversation. Dean gets to the root of this question with guest Oliver Morton, Senior Editor for The Economist and author of the book The Moon: A History for the Future. They discuss Musk's likelihood for a Mars landing, and what the future of private space travel could mean for present Earthlings.

    17 ਮਿੰਟ

  6. 24 ਅਪ੍ਰੈ

    FROM THE ARCHIVE: Problem Solving in Space (with Andy Weir)

    With the recent release of the "Project Hail Mary" film adaptation, we are revisiting a favorite episode of "Looking Up." Dean chats with science fiction novelist Andy Weir about what it takes to solve problems in the cosmos or as a stay-at-home dad. The acclaimed author of "The Martian" (which itself became an acclaimed film) also updates listeners on the eagerly anticipated film adaptation of another of Andy's books: "Project Hail Mary."

    23 ਮਿੰਟ

  7. 10 ਅਪ੍ਰੈ

    Ancient Martian microbes left behind a chemical "fingerprint" (with Dr. Katie Stack Morgan)

    Last fall, NASA announced that it found something incredible in a rock on Mars. A core sample obtained by the Mars Perseverance rover discovered a potential biosignature. In other words, a potential sign of ancient life on Mars. Dean Regas chats with Kathryn Stack Morgan, Perseverance project scientist at the Jet Propulsion Laboratory, about this chemical "fingerprint." Leave us a voicemail by calling (513) 352-9188 and you might hear yourself in a future episode! You can also send us your thoughts on this episode at lookingup@wvxu.org or post them on social media using #lookinguppodcast Find Us Online: Twitter: @lookinguppod @deanregas, Instagram: @917wvxu @deanregas, Tiktok: @cincinnatipublicradio @astronomerdean, Episode transcript: www.wvxu.org/podcast/looking-up More from Dean: www.astrodean.com

    19 ਮਿੰਟ

  8. 27 ਮਾਰਚ

    Searching for Life in Mars' Watery Past (with Dr. Andy Czaja)

    What was the planet Mars like in the past? Was it a dry desolate world like the one we see today, or was it a watery oasis filled with oceans, lakes, and rushing rivers? Was it Earthlike? Dean Regas chats with University of Cincinnati Professor of Geosciences, and NASA Advisory Board Member, Dr. Andy Czaja, to find out more. Send us your thoughts at lookingup@wvxu.org or post them on social media using #lookinguppodcast Find Us Online: Twitter: @lookinguppod @deanregas, Instagram: @917wvxu @deanregas, Tiktok: @cincinnatipublicradio @astronomerdean, Episode transcript: www.wvxu.org/podcast/looking-up More from Dean: www.astrodean.com

    18 ਮਿੰਟ
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ਜਾਣਕਾਰੀ

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. From eclipses to supernovas, from rockets to rovers; there’s a whole universe to explore! Dean is the author of “How to Teach Grown-Ups About Pluto” and “100 Things to See in the Night Sky” and was the longtime host of PBS' Stargazers television program. Looking Up is a production of Cincinnati Public Radio.

ਜਾਣਕਾਰੀ

  • ਰਚਨਾਕਾਰ
    Cincinnati Public Radio
  • ਸਰਗਰਮ ਸਾਲ
    2017 - 2026
  • ਐਪੀਸੋਡ
    56
  • ਰੇਟਿੰਗ
    ਸਾਫ਼ ਕਰੋ
  • ਕਾਪੀਰਾਈਟ
    © 2026 Cincinnati Public Radio
  • ਸ਼ੋਅ ਦੀ ਵੈੱਬਸਾਈਟ
    Looking Up

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