South African photographer documents fires in Johannesburg parks

Digitally manipulated photos deal with the limits of human experience

Nope, they're not Photoshopped

Norwegian artist illuminates the forest

Polish photographer explores nature and the female form

Extraordinary photos of food shot with an electron microscope

NASA astronaut depicts the final frontier in suuuuper slow motion

New book vividly captures climate change in action

Russian photographer captures Iceland's volcanic rivers from above

Aussie photographer John Spies enters an underground realm