Steve Cross has snuck his way into the hosting chair for episode seven of chaotic science comedy quiz Never Explain. He's joined by a rambunctious Robin Andrews (from I F***ing Love Science), a freewheeling Lydia Nicholas (from the Rusty Quill Gaming Podcast), a fair-minded Bhavani Esapathi (from Chronically Driven) and an almost-overwhelmed Brian Mackenwells. Anarchy results. Never Explain is produced by Elise Bramich and Steve Cross. It's financially supported by the Wellcome Trust.