When you view your own profile on that date, a note under your bio wishes you a "Happy Birthday" and a delightful little animation of multi-colored balloons floats across screen (PS tap to pop them).

As she’s scared of flying, Julia decided to “air mail” her best wishes by releasing happy birthday balloons while Denver watched her on the phone. Moments later, the balloons miraculously ...

The balloon-borne platform was festooned with a “Happy Birthday, Stephen Hawking,” plus a couple of party balloons for the occasion. (The heavy lifting was done by a much bigger balloon that ...