When a Twitter Feed widget is shown in a dashboard, tweets are listed in accordance with its current configuration:

For each, the following are shown:
•Profile photo
•Account name
•Twitter username
•Date/time of post
•Twitter message
•Number of retweets
•Number of likes
•Open post in browser: clicking this button opens the Tweet in its own page in the default web browser.
The list of tweets is updated automatically every 60 seconds.