Twitter is a real-time information network that connects you to the latest information about what you find interesting.
Simply find the public streams you find most compelling and follow the conversations.
At the heart of Twitter are small bursts of information called Tweets. Each Tweet is 280 characters long, but don't let the small size fool you—you can discover a lot in a little space.
Find people and accounts you're interested in and follow them. All of their tweets show up in your timeline so you can see everything they're saying.
Join Communities to connect with people who share your interests. Communities have their own dedicated feeds and discussions.