It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Some features of ATS will be disabled while you continue to use an ad-blocker.
Originally posted by FormerSkeptic
What's the next best hypothesis?
Originally posted by tothetenthpower
I don't discount the idea of aliens being behind it, but it does seem like a very low tech way of communication for a species capable of inter star travel...