Download Video

Audio

Video Information

Subscribe to Series

Audio Podcasts
Standard Definition
XML
iTunes
12.14.05

Alien Asteroid Belts

Robert Hurt speaks with Dr. Dean Hines by phone about the discovery of an asteroid belt similar to our own around a very young star, and what that might mean for the abundance of planets in the galaxy.

Browse Videos in Audio Podcasts

20 • 40 • 100 per page

Details or Icons

Page-nav-left-disabled Page 1 of 1 Page-nav-right-disabled

Go to page

SpitzerAudio-053

07.22.10

Unsettled Youth: A Chaotic Planetary System

SpitzerAudio-053

07.22.10

Unsettled Youth: A Chaotic Planetary System

SpitzerAudio-052

06.01.10

Swirling Clumps of Planetary Material

SpitzerAudio-051

02.05.10

Trigger Happy Star Formation

SpitzerAudio-050

09.04.09

Baby Stars Found Jumbled In Galactic Center

SpitzerAudio-049

04.07.09

Cool Stars Have Different Mix of Life-Forming Chemicals

SpitzerAudio-048

01.28.09

Exoplanet with Wild Temperature Swings

SpitzerAudio-047

12.12.08

Dim Dwarfs

SpitzerAudio-046

11.13.08

Twin Asteroid Belts

SpitzerAudio-045

09.18.08

Water Hit with Young Star's Best Shot

SpitzerAudio-044

08.25.08

Spitzer's Fifth Anniversary

SpitzerAudio-043

07.15.08

Brightest Star in the Galaxy has New Competition

SpitzerAudio-042

06.13.08

Missing Spiral Arms

SpitzerAudio-041

05.23.08

Holes on Mars

SpitzerAudio-040

03.24.08

Diamondoids in Space

SpitzerAudio-039

02.25.08

Common Earths

SpitzerAudio-038

02.04.08

Cosmic Suburbia

SpitzerAudio-037

12.19.07

Uncommon Moons

SpitzerAudio-036

10.22.07

Galactic Thief Caught Stealing Gas

SpitzerAudio-035

10.09.07

Dust in the Wind of Black Holes

SpitzerAudio-034

10.03.07

Building an Earth?

SpitzerAudio-033

09.12.07

Neon Signs in Space

SpitzerAudio-032

08.16.07

Putting the Brakes on Star Formation

SpitzerAudio-031

08.10.07

Planets with Four Suns?

SpitzerAudio-030

05.14.07

A Tale of Two Worlds -- One Hot, One Windy

SpitzerAudio-029

03.29.07

Double Sunsets in Distant Skies

SpitzerAudio-028

02.21.07

Hunting for Molecules on Faraway Planets

SpitzerAudio-027

02.21.07

Atmospheres on Alien Worlds

SpitzerAudio-026

01.09.07

Pillars of Destruction

SpitzerAudio-025

12.18.06

Spitzer Sees the Light

SpitzerAudio-024

12.05.06

Wounded Comet Spills Secrets About Distant Solar Systems

SpitzerAudio-023

09.27.06

A Galactic Soap Opera

SpitzerAudio-022

09.08.06

Cosmic Disk Brakes for Spinning Stars

SpitzerAudio-021

08.14.06

Piercing the Sword of Orion

SpitzerAudio-020

06.23.06

Last of the Great Observatories

SpitzerAudio-019

06.05.06

Unmarked Grave of a Dead Star

SpitzerAudio-018

05.11.06

Searching for Solar Systems Like Ours

SpitzerAudio-017

04.05.06

Spitzer Finds Hints of Planet Birth Around Dead Star

SpitzerAudio-016

04.05.06

Phoenix Rising from a Supernova's Ashes

SpitzerAudio-015

03.16.06

Seeing Smoke from a Galactic Fire

SpitzerAudio-014

03.02.06

Origins of Organics

SpitzerAudio-013

02.15.06

Finding Crystals in Colliding Galaxies

SpitzerAudio-012

01.11.06

Survivors Around a Dead Star

SpitzerAudio-011

12.14.05

Alien Asteroid Belts

SpitzerAudio-010

12.08.05

High School Students Visit Spitzer

SpitzerAudio-009

11.09.05

The Mountains of Creation

SpitzerAudio-008

10.27.05

Tale of the Tadpole Galaxy

SpitzerAudio-007

10.13.05

Amazing Andromeda

SpitzerAudio-006

10.06.05

Cotton Candy Comets

SpitzerAudio-005

09.29.05

What's a Big Galaxy Doing in the Baby Universe?

SpitzerAudio-004

09.15.05

Do Planets Sprout Like Wildflowers?

SpitzerAudio-003

09.01.05

Spitzer Turns Two

SpitzerAudio-002

08.16.05

Finding Hidden Black Holes

SpitzerAudio-001

08.03.05

Organic Molecules in the Early Universe