Don't let the cute dog pics fool you. BarkBox knows the trick to keeping its customers engaged.
Airbnb, McDonald's, Nike and BuzzFeed are testing full-screen ads.
Dove joins advertisers like Disney and Hulu on burgeoning, but still underground, platform.
BuzzFeed's director of social media, Rachel Christensen, gives us the inside scoop
The fitness brand that strives to "Be More Human" would rather validate than compete with you
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