36:53

Surviving Sun's Red Giant Phase, True Color of Sunspots, Identifying Interstellar Objects | Q&A 214

40:38

Viruses from Mars, Asteroid Landing, Stars Colliding | Q&A 219

39:14

Rogue Gas Giant, Fish In Space, Detecting Primordial Black Holes | Q&A 212

39:54

Auroras no Sul, Dínamos de Planetas Reiniciando, Idosos em Marte | Perguntas e Respostas 222

37:23

Rings Around the Earth, Iron Planets, Asteroid Mining Race | Q&A 220