The size of your Instagram post will vary depending on how you upload the photo or video, and whether it's in landscape or ...

To post a panorama photo on Instagram, you can simply zoom the picture out while uploading it, or use a third-party app.

The current Instagram app is more like three or four apps in a trenchcoat. There’s the grid, which is probably what anyone ...

Diane Keaton's final Instagram post before her death featured a photo of her beloved Golden Retriever Reggie. The actress ...

Diane Keaton's final Instagram post was her smiling alongside her dog, Reggie, in honor of National Pet Day. Six months ...

Diane Keaton was a devoted dog mom and the Oscar-winning actress' final Instagram post features her beloved golden retriever, Reggie.

Diane Keaton’s final Instagram post was all about wishing her followers a happy National Pet Day. The post, from April 11, ...

Nicole Kidman uploaded her first post to Instagram one week after she filed for divorce from husband Keith Urban on Sept. 30 ...