Caltech astronomer Mike Brown will host a conversation with director James Cameron, who will discuss the use of technology and science in the film industry, in an event open only to the Caltech/JPL community.

Attendees should bring their Caltech/JPL ID for admission. There will be an open microphone for interaction with Cameron and other panelists. The auditorium will open at 7:30 p.m. For more information, call the Caltech ticket office at 626-395-4652.