Elon Musk and Mark Zuckerberg have been feuding since the Twitter owner sent over a cease-and-desist letter after the launch of Threads. This is what we know about the app and the fight between ...

Bluesky and Threads have emerged as prominent ... Bluesky's interface might remind you of Twitter circa 2015, with its straightforward, text-focused design. Posts (called "skeets" by users ...