YouTube is a place where you find , learn and get entertain with your input in search. It is a great websearch where all types of video we can find. You can subscribe for any channels using your registered mail id.
-Features of YouTube:
Can see any video with or without Sign In. Can upload/watch video in free of cost. Offline video can be added only in mobile App.
New option Trending is added where you can find anything new which is trending/most liked in YouTube.Enjoy your time -watch, learn , upload : -)