has become more useful as it has ballooned to more than 50 million posts a day. But it has also become harder than ever to dig through all those posts to find the most useful ones.
As Twitter grows up, will its timeline — which shows posts chronologically — have to change?
The answer appears to be yes. Several Twitter apps and services, as well as Twitter itself, are fiddling with the timeline to figure out how to present the most relevant — instead of just the most recent — information.
Business Insider Emails & Alerts
Site highlights each day to your inbox.