‘The Hunt for Planet Nine’ Featured on 60 Minutes

On January 8, the CBS television program 60 Minutes included a segment called "The Hunt for Planet 9," featuring Caltech's Mike Brown, the Richard and Barbara Rosenberg Professor and professor of planetary astronomy, and Konstantin Batygin, assistant professor of planetary science. The piece looks back at Pluto's loss of planetary status and explains how Brown and Batygin have found evidence for a real Planet Nine.

Watch the video or read the transcript.