Help us make Syzygy even better! Tell your friends and give us a review, or show your support on Patreon: patreon.com/syzygypod

Syzygy is produced by Chris Stewart and co-hosted by Dr Emily Brunsden from the Department of Physics at the University of York.

On the web: syzygy.fm | Twitter: @syzygypod

Things we talk about in this episode:

NASA announces the Helium Hydride discovery

The original Nature paper

NGC 7027, the Gummy Bear Nebula

SOFIA, the scope on a plane that tweets

Adaptive Optics & Active Optics

Planetary Nebulae