Close up of an octopus's textured suction cups. Toe

Close up of an octopus's textured suction cups. ToeClose up of an octopus's textured suction cups. Merimbula Aquarium, New South Wales, Australia.

Parque Nacional Los Glacieres

A relaxing display at a flower and garden show in Carlton Gardens

temperature increases in the world over the past 50 years

An endangered Phillipine crocodile floats on the surface of a pond

An Australian fur seal leap diving through waves near the coast

An enormous stone carving of a bull that once rested on a column at Persepolis

A leopard ctenotus skink resting in red desert sand

A less than three-week-old vulnerable cheetah cub in sunlit grass

The dense forests of this tropical country hide the secrets of past civilisations

Vehicular tracks over sand dunes in remote harsh outback

The Royal Exhibition Building lit up at night

A Catydid marches down a textured Snow Gum (eucalypt) tree trunk