In James Gunn’s “Superman,” David Corenswet stars as the titular character — but the real star of the show is Krypto, his foster dog, who has had a significant cultural impact. Thanks to the love ...

Dogs often look like they're smiling when they're happy. (Just like these smiling dogs who'll brighten your day.) For some dogs — like golden retrievers, who are often seen as pure rays of sunshine — ...