Pokémon Diamond and Pearl is a fan favorite series of Ash's for a reason. Here are 10 of the best episodes that prove why Ash was peak in Sinnoh.

This new Pokemon Brilliant Diamond and Shining Pearl trailer is a lot more substantial than the Legends: Arceus trailer it debuted alongside, clocking in at just over two-and-a-half minutes.

And, in the tradition of the nefarious Team Rocket, Diamond and Pearl introduce the shadowy and oddly self-righteous Team Galactic, a new Pokémon-obsessed organization for you to square off with.

A remake of the Pokemon Diamond and Pearl classics from 2006 on the Nintendo DS, the pressure on the updates is immense. It's not only a winter release on a system with a staggeringly amazing ...

Jessie & James of Team Rocket had many Pokemon throughout their appearances spanning over 1200 episodes throughout the series. Despite being the bad guys, they quickly became fan-favorites with ...