Social networkers of a sure age could bear in mind Friendster, the location that launched in 2002 and allowed people to fill out an online profile and connect with folks they knew in actual life. But two years later, Mark Zuckerberg changed everything when he launched a social-networking web site for school students referred to as Facebook. It opened to the general public in 2006 and quickly left Friendster and MySpace far behind.

The earliest identified technology is the stone device, used throughout prehistoric instances, adopted by the management of fireside, which contributed to the expansion of the human brain …