During the conference for iPhone SE presentation the Apple company released some interesting video clips, in which it briefly presented its 40-year history, iPad Pro 9.7-inch, the new robot Liam and the success of Research Kit among application developers.
Below you have all 4 video clips, one iPhone SE not being available because the terminal did not require a very detailed presentation for easy to understand reasons.
https://www.youtube.com/watch?v=5_pMx7IjYKE
https://www.youtube.com/watch?v=mtY0K2fiFOA