Some changes to questions, such as edits or receiving new answers, will "bump" them back onto the site's front page where the changes can be vetted by other users.
Some changes to questions, such as edits or receiving new answers, will "bump" them back onto the site's front page where the changes can be vetted by other users.
Things that will bump a question:
- editing the question1
- retagging the question4
- closing the question
- reopening the question1
- posting a new answer
- editing an answer (even a deleted one)2
- adding a bounty
- editing the list of duplicates 5
Things that will not bump a question: