Flashback to 2010: Vine had yet to be released and was subsequently shuttered, the 4.5-by-2.3 inch iPhone 4 fit neatly in the palm of a hand, and internet celebrity Jake Paul was 12 years old. A decade can revolutionize culture, and the 2010s changed the internet in ways that seemed unimaginable at the time, NBC News reports. As 2019 comes to a close, NBC News spoke...
