Because Google is always in the running events of its day Doodle είναι αφιερωμένο στους επτά πλανήτες που βρέθηκαν να είναι σε τροχιά γύρω από ένα αστέρι-nano and were announced yesterday by NASA.
According to space service of the US, the dwarf star is 40 light-years away from our planet (one cigarette's way). 
The planets discovered by NASA, according to the space service announcement, are similar in size to the Earth and their surface is similar in temperature. This means that on their surface there is water in liquid form, which for scientists is considered a very good indication of the presence of life.
According to the scientists who made the announcement, the most suitable living conditions for the seven discovered planets prevail in at least three of them. Scientists are optimistic that three out of seven have the potential to find oceans.
Because this is a very rare discovery (for now and with the technical means εξερεύνησηof space we have), Google dedicated today's Doodle to yesterday's NASA revelation that made headlines all over the media.
