A YouTuber feeling blue during lockdown decided to give get a rush of serotonin by looking at some cute dogs. The program can also be reversed, so passersby walking their canine get to hear Ryder's automated voice shout 'I like your dog!' He starts his latest video by explaining that 'looking at dogs and cats will increase the amount of serotonin and dopamine in your brain.' Figuring the dogs and their owners needed a little boost, too, Ryder trained the system to have the loudspeaker yell, 'I like your dog!' Figuring the dogs and their owners needed a little boost, too, Ryder trained the system to yell, 'I like your dog!'

Source: Daily Mail March 29, 2021 19:41 UTC