YouTube is the world's most popular video-sharing platform, with over two billion monthly active users and over 500 hours of video uploaded every minute. But how much do you really know about this giant of the internet? In this blog post, we will reveal five interesting facts about YouTube that nobody knows, or at least very few people do. Let's dive in! 1. YouTube was originally a dating site Yes, you read that right. YouTube was initially conceived as a video dating site called "Tune In Hook Up", inspired by the then-popular site Hot or Not. The idea was to let users upload videos of themselves and rate other people's videos. However, the founders soon realized that the concept was not very appealing, and they decided to pivot to a general video-sharing platform instead. The first video ever uploaded to YouTube was a 19-second clip of co-founder Jawed Karim at the San Diego Zoo. 2. YouTube has a hidden dark mode If you are tired of the bright white background of...