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Artwork for Travelers In The Night

Travelers In The Night

Albert D. Grauer
NASA
Mars
Asteroids
Earth
Psyche
Catalina Sky Survey
Solar System
James Webb Space Telescope
University Of Arizona's Lunar and Planetary Laboratory
Asteroid 2015 TC25
Moon
Asteroid Tracking
Extraterrestrial Life
NASA Near Earth Object Program
Auroras
2024 JV33
Apophis
Near Earth Objects
Asteroid Belt
USGS Astrogeology Science Center

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

PublishesTwice weeklyEpisodes1000Founded11 years ago
Number of ListenersCategories
ScienceAstronomy

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Artwork for Travelers In The Night

Latest Episodes

Without additional data, the true nature of the rapidly northward moving point of light my Catalina Sky Survey teammate Carson Fuls had just discovered would have remained a mystery. Fortunately, this new object was tracked by telescopes in both Ariz... more

On Earth living things are everywhere from the deepest ocean depths to the highest mountain tops. On our home planet RNA (Ribonucleic Acid) is a complex essential molecule involved in the process of translating genetic information into the working co... more

To get an idea of the energy involved in a rocket launch, the NASA Saturn V, moon rocket, fully fueled on the launch pad contained the chemical energy of 2,000 pounds of TNT. This old technology could carry us to Mars and back on missions that would ... more

In April 2029 on one of the luckiest Friday the 13th in human history the 1500 ft by 500 ft asteroid Apophis will pass within 23,600 miles of the Earth’s surface traveling at some 4.6 mi/s. This is extremely fortunate since an Apophis impact would re... more

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Recent Guests

Dr. Mark Blenner
A researcher at Clemson University who leads a group focusing on yeast strains for space applications.
Clemson University
Episode: 362E-394-Tiny Beasts
Dr. David Polishook
Lead researcher from the Weizmann Institute of Science
Weizmann Institute of Science
Episode: 354E-382-Martian Debris
Dr. Lynnane George
Researcher investigating space elevator technology
Episode: 863-Space Elevator
Dr. Billy Quarles
A researcher at the University of Oklahoma
University of Oklahoma
Episode: 349E-372-Trappist-1 Planets
Daryl Slegerman
Co-author of research on dark comets
Episode: 834-Dark Comets
Samantha Hemelgaarn
PhD student at Northern Arizona University
Northern Arizona University
Episode: 831-Finding Dangerous Comets
Dr. Ted R. Schulz
Researcher associated with the study on ants and fungi
Not specified
Episode: 826-Ants and Asteroids
David Rankin
Asteroid hunter and software developer
Catalina Sky Survey
Episode: 825-Backyard Asteroid Discovery
Dr. Luana Liberato
Led a team which published a scientific paper on binary asteroids
Observatory de la Cour de l'Oiseau
Episode: 819-Binary Asteroids

Host

Dr. Al Grauer
Host of the show and a prominent figure in the field of astronomy, particularly known for his work in detecting near-Earth asteroids through the Catalina Sky Survey.

Reviews

4.8 out of 5 stars from 45 ratings
  • Joel w

    Great podcast and an amazing group of people. Quick, accurate and concise

    Apple Podcasts
    5
    Jdw alaska
    United States5 years ago
  • Thank You!

    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!

    Apple Podcasts
    5
    Aehlin
    United States6 years ago
  • Mind Blowing Informative!

    Listening to Dr. Al Grauer talk about asteroids, comets, moons, planets and other awesome astronomy topics is an auditory treat!

    Apple Podcasts
    5
    RoseNebula
    United States11 years ago
  • Inside story on Near-Earth asteroids

    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

    Apple Podcasts
    5
    peter@j95
    United Kingdom11 years ago
  • excellent broadcast

    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.

    Apple Podcasts
    5
    jefflshaw
    United States11 years ago

Listeners Say

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Audience members often find themselves encouraged to dive deeper into the world of astronomy and space science.
Listeners appreciate the concise and informative delivery of complex astronomical topics.
The podcast is recognized for its engaging storytelling style that simplifies scientific concepts.

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Frequently Asked Questions About Travelers In The Night

What is Travelers In The Night about and what kind of topics does it cover?

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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Which podcasts are similar to Travelers In The Night?

These podcasts share a similar audience with Travelers In The Night:

1. Universe Today Podcast
2. The 365 Days of Astronomy
3. Gastropod
4. EVSN: Escape Velocity Space News
5. Wait Wait... Don't Tell Me!

How many episodes of Travelers In The Night are there?

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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What guests have appeared on Travelers In The Night?

Recent guests on Travelers In The Night include:

1. Dr. Mark Blenner
2. Dr. David Polishook
3. Dr. Lynnane George
4. Dr. Billy Quarles
5. Daryl Slegerman
6. Samantha Hemelgaarn
7. Dr. Ted R. Schulz
8. David Rankin

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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