Twitter Launches Ephemeral Tweets Called 'Fleets' for All Users

Twitter today announced the worldwide launch of a new ephemeral tweet option called a "Fleet," which will last for 24 hours on the social network before disappearing. Much like stories on Instagram or Facebook, fleets are located at the top of the Twitter timeline.
Fleets have no retweets, likes, or public comments, do not show up in search or moments, and cannot be embedded on external websites. Prior to today's launch, the fleets feature was in testing in countries that include Brazil, India,