Google Treasure Maps, Blue Gmail, YouTube, Google Nose
Google is known as a digital company sensitive to social events. Google, which did not miss April 1st this year either, prepared more than one prank. Google made April Fools' Day pranks for many of its products.Visitors from the Space Station to Websites
Some webmasters, while tracking where visitors came from to their sites, noticed that Google was also sending visitors from the International Space Station. The visitor location showed text indicating hits from the space station.Google Nose
Google Nose works as a search service for Google. Everything from images, news, and daily life can be searched through Google Nose. Google announced that on April 1st, Google Nose would also be able to search for smells.Blue Gmail
Google announced that in the early days of Gmail, everything was blue because the technology did not allow it, but now that it is possible, they have made everything blue with Gmail Blue.YouTube is Closing
Google announced that YouTube, its video-sharing site, was actually an 8-year competition and that no new videos could be added after tomorrow. They announced as an April Fools' Day prank that the best video would be chosen from the uploaded videos. 
