• Threads, a social media platform owned by Twitter, is testing a new "disappearing post" feature similar to the "Fleet" feature that Twitter introduced in 2020 before Elon Musk's takeover. This feature allows users to post content that will disappear after 24 hours, similar to the Stories feature on other platforms like Instagram and Snapchat.

• The new disappearing post feature is currently in the testing phase and is only available to a limited number of users. Threads is exploring different ways to make the platform more engaging and interactive for its users, and the disappearing post feature is one of the ways they are experimenting with.

• The introduction of the disappearing post feature on Threads is seen as an attempt to compete with other social media platforms that have similar features, such as Instagram and Snapchat. This could help Threads to attract more users and keep them engaged on the platform for longer periods of time.