A before-and-after view of Deep Impact's target comet Tempel 1 shows the sudden creation of a dust jet. The images were taken by the Hubble Space Telescope during a rehearsal for observations on impact day. Credit: NASA/ESA/P. Feldman/H. Weaver

Site Map | News | SpaceFlight | Science | Technology | Entertainment | SpaceViews | NightSky | Ad Astra | SETI
Image Galleries | Videos | Reader Favorites | Image of the Day | Amazing Images | Wallpapers | Community
about us | FREE Email Newsletter | message boards | register at SPACE.com | contact us | advertise with us | terms & conditions | privacy statement
DMCA/Copyright
  What is This?