What is SETI@home?

SETI@home is a scientific experiment, based at UC Berkeley, that uses Internet-connected computers in the Search for Extraterrestrial Intelligence (SETI). You can participate by running a free program that downloads and analyzes radio telescope data.

Join SETI@home

Already joined? Log in.

User of the Day

User profile Profile Sebastian M. Bobrecki
BOINC@Poland - BOINC Team. Join us!

News

New SETI Perspectives: "Seeing the Unseeable: The Black Hole Image"
Richard Lawn has posted another interesting article to "SETI Perspectives". This one is titled Seeing the Unseeable: The Black Hole Image and is about the Event Horizon Telescope's image of the black hole in M87.
5 Jul 2019, 21:10:42 UTC · Discuss


Article on SETI@home's 20th anniversary
An article by Ben Lindbergh in The Ringer discusses the history and status of SETI@home as it turns 20.
25 May 2019, 13:45:15 UTC · Discuss


20 years and counting!
Happy Anniversary! On this date in 1999, SETI@home came online. Since then millions of our volunteers have helped us sift through petabytes of data from multiple radio telescopes. ET still hasn't shown up to the party.

We're not discouraged. We're able to examine less than a tenth of a percent of the radio spectrum, over only 1/3 of the sky and a limited number of additional stars. But our capabilities are increasing every day. In 1999 it took up to a week to process a single workunit on a home PC. Now, on a machine with a GPU, it might only take a few minutes to do a far more detailed and more sensitive analysis. Who knows what the next 20 years will bring?
17 May 2019, 17:39:43 UTC · Discuss


SETI Perspectives article "Coming of Age for Optical SETI"
Richard Lawn has written a new article, this one on the Panoramic Optical SETI effort, PANOSETI. As a bonus he includes a bit of an update on 'Oumuamua.
10 May 2019, 18:52:19 UTC · Discuss


Science progress report
An update on the SETI@home back-end data analysis is here.
30 Apr 2019, 22:05:21 UTC · Discuss


... more

News is available as an RSS feed   RSS



 
©2019 University of California
 
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.