Main content
This programme is not currently available on 蜜芽传媒 iPlayer

The Extinction Files

Programme going on a four billion year journey in search of the winners and losers in the Earth's great extinction game. Leading experts explore how species extinction occurs.

50 minutes

Last on

Sat 28 Mar 1998 21:05
蜜芽传媒 Two except East, South East & Yorkshire

Broadcast