EngnrFrmrlyKnownAsAC (2816391) writes "Communicating with lasers is becoming (has become?) the hot new thing. While most researchers are seeking faster throughput, NASA set its sights in a different direction: the moon. Today they announced the first successful one-way laser communication "at planetary distances." What did they send? An image of the Mona Lisa, of course. Read more." Link to Original Source
You see but you do not observe.
Sir Arthur Conan Doyle, in "The Memoirs of Sherlock Holmes"