Celestial and Terrestrial Tours
In-depth and highly visual explorations of a wide variety of intriguing space- and earth-science subjects
Hubble Update
The latest images and science
discoveries from the Hubble
Space Telescope, delivered to
your screen the moment they
are released
Celestial Update
News from the frontiers
of astronomy, with particular
emphasis on the latest from NASA's other space telescopes
Astronomy Picture of the Day
A new astronomically themed
image with interpretive text,
every day
Mars Exploration Update
Status updates on the rovers and orbiters currently exploring Mars
Cassini-Huygens Update
Reports from the Saturn orbiter and Titan lander
Tonight's Sky
Beautifully illustrated
introductions to the
constellations, planets,
deep sky objects, and
special astronomical events
of the night sky,
updated monthly
Radio Astronomy Update
Offered in collaboration with the National Radio Astronomy Observatory,
the latest images and discoveries from the largest telescopes
in the world
PlanetQuest Update
New discoveries about extrasolar planets and their environs
are being made almost weekly. Keep your audiences up to date,
courtesy of JPL’s PlanetQuest team.
