Welcome to Interstellar Messaging central! Here you will find discussion, history, and real-world examples of mankind's methods and ongoing attempts to communicate with Extra-Terrestrials. It has been almost 30 years since the first active attempt to communicate with E.T. (there have been a few others since) and while there have been no responses yet, the SETI community has grown into a global effort in the meantime. Explore the information within for more details and try your hand at creating interstellar messages with our Interactive Messaging applications!

NEW! The Teen-Age Message (TAM) was transmitted at 18:00 UT on 29 August 2001 from 70-m dish of Evpatoria Deep Space Center to the Sun-like star HD 197076 in Dolphin Constellation. The total duration of TAM was 2 hours 12 minutes. The next TAM sessions to the star 47Uma are scheduled for September 2001. See the TAM section of the Messages category above for the details!