Space - http://earth.jsc.nasa.gov
The best of NASA's Earth photography, with complete, searchable
catalog data. Low and high resolution imagery. Frequently updated.
to Astronaut Photography of Earth - http://eol.jsc.nasa.gov/sseop
The entire collection of catalog records for the more than 400,000
photos of Earth taken during shuttle missions, most with low resolution
imagery. A few high resolution images. Continuously updated.
eXchange (NIX) - http://nix.nasa.gov
A search tool which can search imagery databases throughout NASA,
tying together over 442,000 images.
Space Flight Web, Multimedia Gallery - http://spaceflight.nasa.gov/gallery/
Press release photos from shuttle missions since STS-82, press release
photos from the space station, and video, audio, and animation files
from the shuttle and space station programs. Also contains some
pre-shuttle multimedia. All new press release photos and other multimedia
are published here. Low and high resolution imagery. Continuously
Photo and Video Archive - http://science.ksc.nasa.gov/shuttle/photos
Preflight, launch, and landing photos and videos from shuttle missions
since STS-67. Low and high resolution images available. Continuously
in NASA (GRiN) - http://grin.hq.nasa.gov
Over 1000 NASA images of historical interest. Images available in
low, high, and very high resolutions - suitable for publishers and
the media. Frequently updated.