
NASA To Text Message Interplanetary Cousins
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An anonymous reader writes "Inhabitants of the planet Gliese 581d will need a radio receiver and the ability to interpret binary code if they are to understand a series of text messages to be sent from Australia. Hello from Earth will collect the messages over the next 12 days and transmit them to the closest Earth-like planet that has the potential to harbor life. All the messages will be collected and exported as a text file and sent to NASA's Jet Propulsion Laboratory in California, where it will be encoded into binary code, packaged and tested before transmission."