S8 Ep430: Thomas Halliday recounts the Permian in Niger with mega-monsoons and desert reptiles like Bunostegos preyed upon by Gorgonops, explaining how Carboniferous swamp forests formed coal reserves and discussing the mysterious Tully Monster.
S8 Ep430: Thomas Halliday recounts the Permian in Niger with mega-monsoons and desert reptiles like Bunostegos preyed upon by Gorgonops, explaining how Carboniferous swamp forests formed coal reserves and discussing the mysterious Tully Monster.  
Podcast: The John Batchelor Show
Published On: Sun Feb 08 2026
Description: Thomas Halliday recounts the Permian in Niger with mega-monsoons and desert reptiles like Bunostegos preyed upon by Gorgonops, explaining how Carboniferous swamp forests formed coal reserves and discussing the mysterious Tully Monster.