Jun 29, 2022
Journey with us to the far reaches of the outer solar system where we take a closer look at two small objects explored by New Horizons: Pluto's moon Charon and the Kuiper Belt Object Arrokoth. Charon's atmosphere goes through dramatic seasonal pulses that may explain its odd, reddish polar cap, while Arrokoth has the...
Jun 22, 2022
What does Jupiter’s volcanic moon Io have in common with one of the largest stars in the galaxy? Both are belching sulfur compounds, though for very different reasons. We learn about sulfuric outgassing on Io and the incredible hypergiant star VY Canis Majoris and its huge stellar eruptions. Plus, the European Space...
Jun 15, 2022
Pulsars are becoming the astrophysical version of big collisions for planetary scientists: they are explaining, perhaps, more and more things. Tune into this episode, where we welcome back Adam LaMee, to discuss the origin of a diffuse gamma ray glow from galactic central park as possibly due to a large population...
Jun 1, 2022
The astroquarks talk haboobs. Unfortunately Jim is not with us to giggle, but Dr. Katariina Nykyri joins Strange and Charm to explain space weather and magnetospheric slingshots, and the Perseverance rover provides new insights into the generation of those famous Martian dust storms. Or haboobs.