Tonight, viewers can tune into BBC Two at 9pm for a fascinating journey into evolutionary biology with Chris Packham's 'Evolution'. The latest episode promises to answer a question many might never have considered: which animal was the first to develop an anus? Packham will guide audiences through the intricate story of digestion, tracing its origins back to the urbilaterian, a creature that inhabited the Earth's waters some 570 million years ago during the Ediacaran period.
The urbilaterian, a simple organism, initially processed food through a single opening, serving both for intake and waste expulsion. However, as the programme will explain, a pivotal genetic mutation led to the development of a second opening – the anus. This biological breakthrough was not just a minor anatomical change but a fundamental shift that paved the way for more complex life forms and digestive systems, marking a significant milestone in the history of life on Earth.
Beyond this scientific exploration, the evening's television schedule offers a diverse range of programmes. Fans of historical documentaries can watch 'The Ghettos & the Holocaust' on PBS America at 11:50am, which uses diary extracts and archival footage to illuminate the harrowing experiences of Jewish residents during World War Two, including the words of 15-year-old Miriam Wattenberg from Warsaw.
For drama enthusiasts, Sky Atlantic presents 'House of the Dragon' at 9pm. The series continues to follow the fracturing reign of Rhaenyra Targaryen, portrayed by Emma D'Arcy, as internal and external threats mount. James Norton features as the antagonist Ormund Hightower, while Matt Smith's Daemon seeks to confront challenges with aggressive force, promising another intense episode for viewers.
Reality television also features prominently, with Channel 4 debuting 'Secret Lives of Gypsy Wives' at 10pm. This new series introduces Trewley Precious Temple, a Traveller influencer whose manager humorously notes she 'came out of the womb in lashes'. The programme aims to offer a surprisingly wholesome look into her life, including a new beauty collaboration. Later, at 12:05am, 'Secrets of the Celebrity Sex Tapes' on Channel 4 will feature Mimi Faust, a reality TV star from 'Love & Hip Hop: Atlanta', reflecting on the media frenzy surrounding her 2014 sex tape.
Finally, for those interested in real-life medical emergencies, '24 Hours in A&E' airs on Channel 4 at 9pm. The episode follows medical staff at Queen's Medical Centre as they treat a 23-year-old woman injured after a horse fell on her, a five-year-old boy with a severe hand cut from school, and doctors urgently assessing a man in his 20s for a potential stroke.