National Aeronautics and Space Administration Logo
Follow this link to skip to the main content NASA Banner
Solar System Exploration
Return to Solar System Exploration
 
Facebook Twitter YouTube Facebook Twitter YouTube Flickr iTunes
Follow Us
Top 10 Science Images

Galileo Image Gallery
Top 10 Science Images

The following 10 images document the most significant discoveries of the Galileo mission.

Last      1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10      Next

Europa and the Thrace Region
Click here for larger image

Europa and the Thrace Region

This image of Europa and an enlargement of the Thrace region gives visual evidence of the dramatic advance in our knowledge of Jupiter's second Galilean satellite due to the Galileo mission.

Prior to the Galileo mission, scientists' knowledge of Europa was simply a small ice- covered moon with an exceptionally bright surface covered by faint curved and linear markings. Now, scientists see evidence of a young and thin, cracked and ruptured ice shell, probably moving slowly over the surface of a briny ocean that is 100 kilometers (62 miles) or more deep. Europa has become recognized as a potential habitat for extraterrestrial life and is now an important target for future solar system exploration. This image was produced at Arizona State University.

TRT -
Supers - Video courtesy of NASA
Center Contact - DC Agle, 818/393-9011
HQ Contact - Donald Savage, 202/358-1727

Last      1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10      Next

Awards and Recognition   Solar System Exploration Roadmap   Contact Us   Site Map   Print This Page
NASA Official: Kristen Erickson
Advisory: Dr. James Green, Director of Planetary Science
Outreach Manager: Alice Wessen
Curator/Editor: Phil Davis
Science Writers: Courtney O'Connor and Bill Dunford
Producer: Greg Baerg
Webmaster: David Martin
> NASA Science Mission Directorate
> Budgets, Strategic Plans and Accountability Reports
> Equal Employment Opportunity Data
   Posted Pursuant to the No Fear Act
> Information-Dissemination Policies and Inventories
> Freedom of Information Act
> Privacy Policy & Important Notices
> Inspector General Hotline
> Office of the Inspector General
> NASA Communications Policy
> USA.gov
> ExpectMore.gov
> NASA Advisory Council
> Open Government at NASA
Last Updated: 28 Jun 2010