I'd like to know how to make a much-used effect today in mobile applications, where you move objects with your finger "elastically" horizontally or vertically, sometimes pushing objects out of the screen boundaries, and then it returns to the home position, in automatic movements!
As with facebook, instagram, twiter ...
On Facebook (iOS apps) > > > Feeds: As you roll the feeds down with your finger reaching the top of the column and force beyond the limit, in addition to the elastic effect, it refreshes the current feed information!