
A real "Science Snack" for anyone who is interested in the extraterrestrial.Dr. Al Grauer is a member of the Catalina Sky Survey which has led the world in near Earth asteroid discoveries for 17 of the past 19 years.The music is "Eternity" by John Lyell.Astronomy Asteroids Space NASA Comets Earth Impact Aliens
| Publishes | Twice weekly | Episodes | 1000 | Founded | 11 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | ScienceAstronomy | |||

Winter nights can be exhausting, productive, as well as sometimes frustrating for asteroid hunters. At the Sixty Inch Telescope on Mt. Lemmon, Arizona, near winter solstice, the night's observing starts at 6:30 PM and continues till after 6 AM which ... more
In 2007 a small icy object moving in the constellation of Ursa Minor crossed the orbit of Pluto at a speed of approximately 4.2 mi/s starting its journey towards the inner solar system. It was between the orbits of Saturn and Jupiter traveling at som... more
Oumuamua (“Oh-moo-ah-moo-ah”) is the asteroid that zipped by the Earth on a trajectory that started beyond our solar system in truly deep space. After rounding our Sun at 97,000 mi/hr this unusual space rock will continue onward into deep interstella... more
My Catalina Sky Survey teammate Greg Leonard was asteroid hunting with our 60 inch telescope on Mt. Lemmon, Arizona when he came across an unknown moving point of light in the night sky. After Greg reported his observations to the Minor Planet Center... more
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Great podcast and an amazing group of people. Quick, accurate and concise
This podcast has sent me on so many rabbit hole expeditions, I’ve thoroughly enjoyed each and every one. Excellent information, succinctly presented. Thank you!
Listening to Dr. Al Grauer talk about asteroids, comets, moons, planets and other awesome astronomy topics is an auditory treat!
Dr. Al Grauer hits a great, really atmospheric mood with his short audio clips of a diverse set of thoughts provoked by his night job hunting for Near-Earth asteroids at one of the most successful observatories in the world. He gives interesting inside stories on some of the asteroids and comets that are being picked up, sometimes an informed view on current space news and events. I like listening to Al's gentle tones late at night, a window into a fascinating world of real science that's happen... more
I've listened to several of these two-minute audio clip by Dr. Grauer. 'Travelers in the Night' is very formative at any level of knowledge for the listener and compels the listener to research further into the broadcasted astronomical topic. I personally have learned a lot on a wide variety of astronomy material.
Key themes from listener reviews, highlighting what works and what could be improved about the show.
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
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Apple Podcasts | #24 |
Listeners, social reach, demographics and more for this podcast.
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The episodes cover a range of captivating topics primarily centered around astronomy, space phenomena, and the discovery of near-Earth objects. Many discussions revolve around specific asteroids, comets, and their implications for Earth, drawing from the expertise of Dr. Al Grauer, who is directly involved with asteroid detection through the Catalina Sky Survey. Unique within its niche, the content is presented in brief, digestible segments that make complex topics accessible to listeners with varying levels of knowledge in astronomy.
Listeners can expect engaging stories about the cosmos, including recent discoveries and scientific insights, providing a timely perspective on the ever-impacting field of space exploration. The format is appe... more
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These podcasts share a similar audience with Travelers In The Night:
1. The 365 Days of Astronomy
2. Astronomy Cast
3. Space Nuts: Astronomy Insights & Cosmic Discoveries
4. Ask a Spaceman!
5. The Supermassive Podcast
Travelers In The Night launched 11 years ago and published 1000 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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Recent guests on Travelers In The Night include:
1. Tracie Beuden
2. Dr. Mark Blenner
3. Dr. David Polishook
4. Dr. Lynnane George
5. Dr. Billy Quarles
6. Daryl Slegerman
7. Samantha Hemelgaarn
8. Dr. Ted R. Schulz
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