Amazon will increase its Music Unlimited plan on Prime from $7.99/month to $8.99/month and its Single Device plan from $3.99/month to $4.99/month on May 5 (Aisha Malik/TechCrunch)

Twitter says it has been working on an edit tweet option since last year and will start testing the feature in Twitter Blue Labs in the coming months  —  now that everyone is asking… yes, we’ve been working on an edit feature since last year! no, we didn’t get the idea from a poll 😉 we’re kicking off testing within @TwitterBlue Labs in the coming months to learn what works, what doesn’t, and what’s possible.