deletions | additions       diff --git a/Universe.tex b/Universe.tex  deleted file mode 100644  index 996d4fe..0000000  --- a/Universe.tex  +++ /dev/null 
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These questions are intimately connected to the quest to understand our place in the Universe. More specifically the informations we just learned represent an important step forward into answering the question "Are we alone in the Universe?", and if not, "Can we communicate with other civilizations?"       diff --git a/layout.md b/layout.md  index e48008d..7627d51 100644  --- a/layout.md  +++ b/layout.md 
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Space broadcasting.tex  figures/Kepler_spacecraft/Kepler_spacecraft.jpg  figures/Kepler_Galaxy1/Kepler_Galaxy1.jpg  Universe.tex