Cosmic Call project - Attempt to make contact with the aliens

Cosmic Call project, these messages designed by Yvan Dutil and Stephane Dumas are sent from the Evpatoria Deep Space Center, May 24, 31 June and 1 st  July  1999 to the stars HD178428, HD186408, HD190040 and HD1900360. On 6  July  2003 , a modified version of the message is sent to the stars Hip 26335, 55 Cnc, 4872 Hip, Hip, and 47 UMa 7918.

On 5  February  2008 , to celebrate its 50th anniversary, NASA sent a message to the space containing one of the success of the Beatles  " Across the Universe ". This message was sent to the North Star through the antenna array Deep Space Network , 50 years to the day after launching the first U.S. satellite: Explorer 1 . Traveling at the speed of light, the message arrives, very weak, about 430 years after it was sent (middle of the xxv th  century ), near the North Star.