Twitterverse atwitter over expanded tweet limit

Twitter's test of an expanded 280-character limit is aimed at luring new users, but some of the social network's passionate loyalists fear the change will strip it of its unique appeal.

Can Twitter aid disaster response? New research examines how

With over 500 million tweets sent every single day, new research from the Penn State College of Information Sciences and Technology (IST) is investigating innovative ways to use that data to help communities respond during ...

Are your tweets feeling well?

In the future, public health workers could monitor trends on social media to quickly identify a rise of influenza, depression or other health issues in a specific area, thanks to research at the Department of Energy's Pacific ...

How social media can help keep tabs on ecosystems' health

Social media platforms such as Twitter and Instagram could be a rich source of free information for scientists tasked with monitoring the health of coral reefs and other environmental assets, our new research suggests.

Heat tweet: Users flock to Twitter when temperatures rise

For more than a decade, people have used social media to express themselves and inform and engage users across the globe. Now, a new study by Florida State University researchers examines the impact rising temperatures have ...

Twitter adds more safety tools, will curb abusive accounts

Twitter is adding more tools to curb abuse on its service as part of its ongoing effort to protect users from hate and harassment. Among other things, the service will attempt to identify offenders on its own, even if no ...

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