A Dung Beetle attempts to bury in volcanic sand, a ball of feces containing its eggs. Walking palm Race horses gallop down the

Race horses gallop down the straight on a red sand track in the outback

The mean annual temperature has risen by >3°C and has been responsible for a significant thinning of ice caps

The mighty Victoria Falls cascades into the abyss #2

Severe storm winds lash a huge Spotted Gum

A Sumatran tiger cub rests on his mother's huge paw

A Dung Beetle attempts to bury in volcanic sand, a ball of feces containing its eggs. Walking palm Race horses gallop down theA Dung Beetle attempts to bury in volcanic sand, a ball of feces containing its eggs. Shifting Sands, Ngorongoro Conservation Area, Ngorongoro District, Tanzania, Africa.