Horizon: Dinosaurs - The Hunt for Life

BBC FOUR

Thursday 20 April 2017  00:00 - 01:00 (60 mins)
4/12. Series exploring topical scientific issues. Horizon meets Dr Mary Schweitzer, who may have found traces of DNA within the fossilised bones of a T rex. Also in HD. [S]

Horizon: Dinosaurs - The Hunt for Life may be available on playback
Horizon: Dinosaurs - The Hunt for Life (BBC FOUR) Thursday 20 April 2017 00:00 - 01:00