What is Comet ISON? Videos

Video 0.45

What is Comet ISON?

On November 24th 2013, the National Geographic Channel AU team went to Mt Stromlo Observatory in Canberra to catch a glimpse of Comet ISON! In this video, see some of the footage we captured and hear from Astronomer Dr Brad Tucker as he explains what Comet ISON is and why it is so important


Never miss a Nat Geo moment

Your email address