Jack Dorsey’s new Twitter alternative, Bluesky, is now available in closed beta on the App Store. The invite-only app could soon join a crowded field of budding Twitter competitors, including Mastodon ...

Twitter is drawing heat for restricting access to some content in Turkey ahead of the country's presidential election on Sunday, which is headed for a runoff on May 28 after a first round of voting ...

With its service already available in seven languages, Twitter is looking to break into new international markets—and it would like your help. Today, the microblogging social network launched the ...