The Sky title

"Our loyalties are to the species and the planet. We speak for Earth. Our obligation to survive is owed not just to ourselves but also to that Cosmos, ancient and vast, from which we spring."

— Carl Sagan, Astronomer




Download SETI@Home
Help search for ETs.
Download & use
the SETI@home
screen saver

Space News Headlines

New project aims to establish a human colony on Mars

Ceres bright spots sharpen but questions remain

Rosetta's view of a comet's "great divide"

How long will our spacecraft survive?

Click here for more Space News