Star Life Cycle
Image Terms of Use
All images of astronomical objects are provided courtesy of NASA and the NASA Images Archive (www.nasaimages.org). All such NASA images used on this site are noted as such in their ALT tags. For additional information concerning the terms and conditions of use for NASA images, please see the NASA Images Archive Terms of Use page.
The following images are courtesy of NASA and nasaimages.org:
- California Nebula
- Crab Nebula
- Eagle Nebula (Pillars of Creation)
- Eagle Nebula (Cold Dust)
- Helix Nebula (Infared)
- M81 Galaxy
- NGC 2440
- Ring Nebula
- Sirius B (X-Rays)
- Orion Nebula (Wisps)
All other artwork, including all backgrounds, diagrams, charts and other artists renderings were created by Peter Christiansen for ASPIRE, through funding from the National Science Foundation. All such artwork is licensed under a Creative Commons Attribution-ShareAlike license. All logos, interactive materials and any other content not otherwise specified is copyrighted by the University of Utah. For any other questions concerning artwork, please contact us.
