As it is the case every year, Google has made two April fool announcements with one of them actually involving a company outside Google for the first time ever.
At 12:01 this morning, Sir Richard Branson, President and Founder of Virgin Group wrote a post on Google's official blog, saying that Google and Virgin had partnered to launch Virgle, Inc, a joint venture whose aim is to establish a permanent settlement on Mars.
The first flight to Mars is apparently scheduled to start in 2014 with Virgin founder Richard Branson and Google co-founders Larry Page and Sergey Brin becoming the first Earthly Martian.
There's even a questionnaire for potential candidates and like all Google April fools, it comes with a few tongue-in-the-cheek comments.
But fiction meets reality as Richard Branson's vast empire already counts a space venture - Virgin Galactic is expected to launch its first Shuttle with the first Space tourists within the next few years.
The other Google April prank is a less funny and more down to earth one; the Google Custom Time which effectively allows you to specify at what time the email was sent ... in the past.
Google says that Gmail utilizes an e-flux capacitor to resolve issues of causality (see Grandfather Paradox) and that "Any email you send to the past appears in the proper chronological order in your recipient’s inbox."
Past Google April fool jokes include Google MentalPlex, PigeonRank, Copernicus Centre, Google Gulp, Google Romance, Google Paper and Toilet Internet Service Provider.