SETI At 50: 10 Key Moments In The Search For Extraterrestrial Life

In 2015, Voyager 1 will become the first man-made object to leave the solar system
Photo: NASA

From The Telegraph:

The Search for Extraterrestrial Intelligence, or SETI, is 50 years old this month. We look at 10 memorable events in the search for life on other planets.

SETI was founded in response to a September 1959 Nature journal article, “Searching for Interstellar Communication”, which suggested that a systematic search for alien life was worthwhile.

Since then, it has spent 50 years listening to the stars with radio telescopes, and at times trying to send messages of its own to other planets.

Here are 10 of the most significant events in mankind’s search for other life.

Read more ....