Catalyst
8:00pm
On 16th July 1969, exactly forty years ago, Apollo 11 blasted off to the moon, where Neil Armstrong took the 'great step for mankind' of first walking on its surface. This episode of Catalyst looks back at one of man's greatest achievements and takes another look at the moon.

Feral Peril
8:30pm
Tasmania is one of the world's last great wildlife havens but its struggling native species are under threat from a feral fox invasion. Or are they?