This is the my favourite app among all apps I havs in my phone. Youtube is most interactive place to gain knowledge as well as for entertainment purposes. You can find videos about space, history, evolution, languge etc. you named it they have it. And this application also gives you a chance to preform your art and earn some money while entertaining other. App is simply a masterpiece crafted by softwere engineers. Still though the tranding page mostly contain clickbaited stuff I recommend this to every curious person to check youtube once in a day to know more or about anything you interseted in. Cheers!