![Walkabout the Galaxy show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/079/180/small/walkabout-the-galaxy.jpg)
Summary: The astroquarks are joined by movie writer/director Ryan Piers Williams to discuss the observation of the explosive collision of two neutron stars in a "kilonova" heralding a new age in astronomy using both light and gravitational waves. Find out where that gold in your ring originally came from, plus space trivia.