The photo-sharing app amps up its website with a new search feature that lets users discover people, places and hashtags just like they do on its smartphone app.
#OverIt2014 was the hashtag created by Fox News. It showed, yet again, the dangers of audience participation on Twitter.
#WhyIStayed trended yesterday, after the release of a new video featuring NFL player Ray Rice and his then fiancee. DiGiorno Pizza decides to tweet a joke on it. Apology accepted?
The app launched as the "simplest and most efficient communication tool in the world" by only allowing users to say "yo" to each other. Now it has some extra features.
The company is describing the hashtags in an update to its iOS app to give those not in-the-know some insight into what they mean.
The Earth looks like a strange sci-fi planet when NASA astronaut Scott Kelly looks down and sees the Nile cutting across the faraway landscape.
Technically Incorrect: Cox, a professor and TV star in the UK, gets tired of those who think the moon landings were filmed in a studio. Buzz Aldrin backs him up.
In the aftermath of the Santa Barbara shooting that left seven people dead, a campaign to halt gun use in the US gains momentum on social media.
Words reflect influence that tech, especially social networking, is having on our culture, says storied dictionary.
After more than 200 Nigerian schoolgirls are kidnapped, a viral hashtag makes the world pay attention.