Cover image specifications for Apple News
General
The file type can be PNG or JPG (with a .jpg or .jpeg filename extension).
Photographs or simple illustrations work best.
Size
Height: 600 pixels or 800 pixels
Width: 600 pixels
File size: 2 MB maximum
Resolution
72 dpi
Restrictions
Don’t include the following elements:
A border surrounding the image
Your channel’s logo
Promotional text