SAN FRANCISCO -- In Pixar's newest short "Loop," all a boy and girl have to do is get in a canoe, paddle around a city lake, and get back. But there's a catch. He talks a lot, and she doesn't at all.

The short takes on the form of an educational film and stars rats Remy and Emile, the main protagonists of Ratatouille (2007), who argue for the reconciliation of humans and rats. The short is about ...

The Adventures of André & Wally B. is a 1984 American animated short film produced by the Lucasfilm Computer Graphics Project, a division of Lucasfilm and the predecessor of Pixar. The short was ...