Just when you thought the internet couldn't have anymore cats -- CBS News Correspondent Sam Litzinger has information on a new cat streaming service out of South Korea.
An airport can be a stressful place--tight deadlines, long lines and unhappy people. CBS News Correspondent Sam Litzinger looks at how therapy dogs are lifting people up before they liftoff.
How do animals see the world? CBS News Correspondent Sam Litzinger highlights one company that's using virtual reality to help us see through their eyes.