As Instagram has grown, it's become harder to keep up with all the photos and videos people share.
This means you often don't see the posts you might care about the most.
Instagram is a mobile, desktop, and Internet-based photo-sharing application and service that allows users to share pictures and videos either publicly, or privately to pre-approved followers.
It was created by Kevin Systrom and Mike Krieger, and launched in October 2010 as a free mobile app exclusively for the i OS operating system.
In June 2012, an "Explore" tab was introduced, showing users a variety of media, including popular photos and photos taken at nearby locations, trending tags and places, channels for recommended videos, and curated content.