Michael Bay began that live-action journey of these metal dudes coming from a metal planet called Cybertron with Transformers (2007).

A new stop-motion Transformers video has several Studio Series Autobots ... design cues most noticeable with Optimus Prime.

Optimus Prime and Bumblebee are joining the series' lineup ... Bumblebee in a seemingly delayed promotion for the animated ...

While Transformers gets a lot of good will due to its breathtaking robot-fighting spectacle, some plot holes still bother fans.