By Definition
High Definition
Standard Definition
4K UHD
By Length
Full (4-12 min)
Short (1-4 min)
By Date
2017 | 2016 | 2015 | 2014 |
2013 | 2012 | 2011 | 2010 |
2009 | 2008 | 2007 | 2006
By Category
Solar System
Stars
White Dwarfs
Supernovas
Neutron Stars
Black Holes
Milky Way Galaxy
Normal Galaxies
Quasars
Groups of Galaxies
Cosmology/Deep Field
Miscellaneous
HTE
STOP
Space Scoop for Kids!
Chandra Sketches
Light
AstrOlympics
Quick Look
Subscribe
How To
Apple iTunes
RSS Reader
Web Shortcuts
Chandra Blog
RSS Feed
Chronicle
Email Newsletter
News & Noteworthy
Image Use Policy
Questions & Answers
Glossary of Terms
Download Guide
Get Adobe Reader
Recent Podcast
A Tour of R Aquarii
A Tour of R Aquarii
In biology, "symbiosis" refers to two organisms that live close to and interact with one another. Astronomers have long studied a class of stars – called symbiotic stars – that co-exist in a similar way. (2017-06-07)
Podcasts: Black Holes

Recent discoveries and updates of the Chandra mission in video and audio formats.

A Tour of Faint Active Nuclei in Chandra Deep Field South (06-02-2017)
Astronomers have determined the Big Bang occurred about 13.8 billion years ago and have evidence from the SDSS that supermassive black holes with masses of about a billion times that of the sun existed by about 12.8 billion years ago.

- Related Links:
--  Early Black Holes May Have Grown in Fits and Spurts
--  'A Quick Look' version of this podcast

XML Podcast banner


A Tour of NGC 4696 (04-19-2017)
The Centaurus Cluster is a collection of hundreds of galaxies located about 145 million light years from Earth.

- Related Links:
--  NGC 4696: The Arrhythmic Beating of a Black Hole Heart

XML Podcast banner


A Tour of CDF-S Transient XT1 (03-30-2017)
Scientists have discovered a mysterious flash of X-rays using Chandra X-ray Observatory, in the deepest X-ray image ever obtained.

- Related Links:
--  CDF-S Transient: Mysterious Cosmic Explosion Puzzles Astronomers

XML Podcast banner


Tour of Chandra Deep Field South (01-06-2017)
What happens when astronomers use Chandra to take a long look at the same patch of sky?

- Related Links:
--  Deepest X-ray Image Ever Reveals Black Hole Treasure Trove

XML Podcast banner


A Tour of Abell 3411 (01-05-2017)
There are many extraordinary things in the Universe. For example, astronomers have found many examples of supermassive black holes erupting in powerful outbursts that can stretch for millions of miles.

- Related Links:
--  Astronomers Discover Powerful Cosmic Double Whammy

XML Podcast banner


<< Back | More Podcasts >>