By Definition
High Definition
Standard Definition
4K UHD
By Length
Full (4-12 min)
Short (1-4 min)
By Date
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
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 Tycho's Supernova Remnant
A Tour of Tycho's Supernova Remnant
In modern times, astronomers have observed the debris field from this explosion - what is now known as Tycho's supernova remnant - with many telescopes including the Chandra X-ray Observatory. (2016-05-25)


Banking X-ray Data for the Future

View/Listen
Narrator (April Hobart, CXC): Archives, in their many forms, save information from today that people will want to access and study in the future. This is a critical function of all archives, but it is especially important when it comes to storing data from today's modern telescopes.

NASA's Chandra X-ray Observatory has collected data for over sixteen years on thousands of different objects throughout the Universe. The science team has immediate access to the data, and then a year after observation all of the data goes into a public archive where it can be folded into later studies.

To celebrate October being American Archive Month a collection of images from the Chandra archive is being released. Some of these objects may be familiar to readers, while others may be unknown. None of these images, in the exact form, has been released before.

By combining data from different observation dates, new perspectives of cosmic objects can be created. With archives like those from Chandra and other major observatories, such vistas will be available for future exploration.

Return to Podcasts