This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. SAN FRANCISCO — LOL had a good run.

Are you a "haha"? Do you LOL? Or are you a devotee of the tears-of-joy emoji? As it turns out, how you laugh on the Internet says a lot about you. The results: According to Facebook, expressing ...

How people express laughter online has evolved from the old expression “lol” in favor of typing “haha” or inserting an emoji, said Facebook in an online research report, “The Not-So Universal Language ...