Twitter has finally shut off its free API and, predictably, it’s breaking a lot of apps and websites. The company had previously said it would cut off access in early February, but later delayed the ...

In the aftermath of the devastating earthquake that has left more than 35,000 dead in Turkey and Syria, several volunteer software developers are using a key Twitter tool to comb the microblogging ...

Twitter is still recovering from the fallout of yesterday’s sizable attack on high-profile accounts, but it’s continuing to move forward with its plans to roll out a new version of its developer API.