NPR's Juana Summers talks with Justin Wilson about his Pokemon card collection, and he shares his tips for ascertaining a card or collection's value.

Pokemon Pokopia seems like an easy slam dunk for Nintendo, so why has it taken them so long to make a game like it?

The Pokemon Pocket landscape is always in flux, as each new expansion brings dozens of new cards, combinations, decks, and strategies to the playing field. While you might encounter powerful Charizard ...