What is Twitter?
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.
Also Read – How to Tweet In More Than 140 Characters?
What Are Tweets?
At the heart of Twitter are small bursts of information called Tweets. Each Tweet is 140 characters in length, but don’t let the small size fool you—you can share a lot with a little space. Connected to each Tweet is a rich details pane that provides additional information, deeper context and embedded media. You can tell your story within your Tweet, or you can think of a Tweet as the headline, and use the details pane to tell the rest with photos, videos and other media content. See it in action.
People Who Make Twitter: Collage Picture
Twitter is made by world-class groups who have built many pioneering products. Each has brought his or her experience to not only deliver the best customer experiences, but to also help build a unique company that will thrive for many years to come. [source]