logo
episode-header-image
Dec 2023
42m 35s

Cosmic Queries – Galaxies Galore

NEIL DEGRASSE TYSON
About this episode

What does JWST tell us about galaxy formation? Neil deGrasse Tyson and Chuck Nice answer questions about galaxies, measuring the distance of far away objects, dark matter, primordial galaxies, and more!

NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: 
https://startalkmedia.com/show/cosmic-queries-galaxies-galore/

Thanks to our Patrons Will Bailey, Joanie Nelson, Holly Harlin, Terry Eby, Brian Pennington, Dan Dymek, and Alex Florescu for supporting us this week.

Photo Credit: Nielander, CC0, via Wikimedia Commo

Up next
Jul 8
Cosmic Queries – Black Hole Escape
How much do we actually know about the universe? Neil deGrasse Tyson and comedian Chuck Nice answer fan questions from plasma propulsion to quantum gravity to black hole escape plans.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkm ... Show More
49m 13s
Jul 4
Nuclear Winter with Ann Druyan and Brian Toon
Are advanced civilizations doomed to destroy themselves? Neil deGrasse Tyson and Chuck Nice explore the Cold War, The Drake Equation, and nuclear winter hypothesis with producer of Cosmos and Carl Sagan’s widow Ann Druyan and atmospheric scientist Brian Toon. Originally Aired Aug ... Show More
59m 3s
Jul 1
Super-Duper Novas with Michael Shara
When will the last supernova be? Neil deGrasse Tyson and Chuck Nice explore types of novas, freaky binary star systems, core collapse, standard candles, and the explosive future of Betelgeuse with astrophysicist Michael Shara.NOTE: StarTalk+ Patrons can listen to this entire epis ... Show More
1h 5m
Recommended Episodes
May 2024
Ep. 718: Galaxy Series - Dwarf Galaxies
Astronomy Cast Ep. 718: Galaxy Series - Dwarf Galaxies by Fraser Cain & Dr. Pamela Gay Streamed live on Apr 30, 2024. It’s time to begin a new mini-series, where we’ll look at different classes of galaxies. Today, we’ll start with the dwarf galaxies, which flock around larger gal ... Show More
30m 57s
May 2024
Ep. 719: Galaxy Series - Spiral Galaxies
Astronomy Cast Ep. 719: Galaxy Series - Spiral Galaxies by Fraser Cain & Dr. Pamela Gay Streamed live on Apr 30, 2024. Our galaxy series continues, on to spiral galaxies. In fact, you’re living in one right now, but telescopes show us the various shapes and sizes these galaxies c ... Show More
33m 3s
Apr 2024
#406: Celestial Choreography & Speedy Snapshots: Deciphering Distant Star Systems & The Challenge of Cosmic Photography
The eposode of Space Nuts is brought to you by NordPass....the password manager that will make your life so much eaier for not very much money. Check out our special offer at www.bitesz.com/nordpass - you'll be glad you did. Strap in for an astronomical journey as Andrew Dunkley ... Show More
27m 37s
Dec 2006
Dark Matter, Northern Lights and Mars in 3D
Shedding light on the deepest depths of the universe is Gerry Gilmore, who talks about the Big Bang and the mystery of dark matter. We also hear from Peter Muller and Giulio del Zanna about 3-D imaging of the surface of Mars and how solar flares contribute to everything from the ... Show More
1h 1m
Feb 2024
#390: Wormholes, Black Holes, and Blue Giants: Your Space Questions Answered
Are you ready to uncover the mind-bending secrets of our universe? Join us as we reveal the unexpected truth about the formation of habitable planets and the potential for multiple habitable worlds within a single solar system. You won't believe how many habitable planets could e ... Show More
53m 2s
Sep 2023
The James Webb Space Telescope Is Fueling Galactic Controversy
We're entering a new era of astrophysics. The James Webb Space Telescope is helping scientists test existing ideas and models of how the universe was created—on a whole new level. This telescope is sending back images of galaxies forming under a billion years after the Big Bang—w ... Show More
13m 4s
Apr 2024
S27E47: Stellar Nurseries: Unveiling the Origins of Brown Dwarfs and Starbursts
Prepare to illuminate the shadowy frontiers of space in SpaceTime Series 27 Episode 47. We begin by shedding light on new findings that reveal brown dwarfs, those celestial enigmas straddling the line between the largest planets and the smallest stars, are far more star-like than ... Show More
25m 1s
May 2024
Ep. 720: Galaxy Series - Elliptical Galaxies
Astronomy Cast - Ep. 720: Galaxy Series - Elliptical Galaxies by Fraser Cain & Dr. Pamela Gay Streamed live on Apr 30, 2024. Our galaxy series continues with elliptical galaxies. Unlike other types, these are large, smooth with very few distinguishing features. They’re filled wit ... Show More
28m 32s
May 2023
Quasars - The Brightest Stars
On today’s episode: It’s happening… Scientists are starting to be able to read our minds! We might owe the existence of life to quasars. All that and more today on All Around Science... LINKS: Reading The Mind with fMRI and AI | Neurologica Blog QUASAR SOURCES https://en.wikipedi ... Show More
1h 9m
Sep 2020
What If the Universe is Bouncing? - Guest: Anna Ijjas
It's easy to forget that long standing scientific theories are in fact, theories and therefore are subject to revision and change as new information comes to light or we develop new ways to understand our Universe. The current accepted theory on the creation of our Universe is, o ... Show More
32m 9s
Listen to millions of songs and podcasts on Anghami