Images and videos of cats make up some of the most viewed content on the World Wide Web and notably Youtube.
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Some research has suggested that viewing online cat media is related to positive emotions,
and that it even may work as a form of digital therapy or stress relief for some users.
The first cat video on YouTube was uploaded in 2005 by YouTube co-founder Steve Chen, who posted a video of his cat called "Pajamas and Nick Drake".
The following year, "Puppy vs Cat" became the first viral cat video, uploaded by a user called Sanchey.
In image gallery, you will be able to see some of the aforementioned "digital therapy"