This week the Natural History Museum acquired a meteorite that came from the surface of Mars. As the violence in Syria escalates, From Fact to Fiction considers what this rock from another world might be able to tell us about life here on earth.

'We are Watching Something Terrible Happening' by poet and writer Lavinia Greenlaw.
Starring Eiry Thomas and Iestyn Jones

Directed by James Robinson

A BBC Cymru Wales Production. Show less