How On Earth interview

This morning I was pleased to be the guest on the fantastic KGNU science show “How On Earth“. We had a chance to chat about massive stars, gamma-ray bursts, Thorne-Zytkow objects (more news on those coming soon!…), observational astronomy, and more! Have a listen here (you can also listen to this and all the other excellent episodes on iTunes) Definitely a fun way to spend the morning, and I’m already looking forward to visiting the show again!