This story appears in the October 2013 issue of National Geographic magazine. Thirty-four years before the birth of this magazine, the Danish philosopher Søren Kierkegaard sourly prophesied a ...

Replaced with wet collodion negatives and positive paper prints that dominate photography next 25 years. August: American Eadweard Muybridge develops a fast shutter that aids him in making ...

Serendipity plays an enormously important role in travel photography. You never know what you are going to run into, and you have to be ready. Many times you will see what could be a good ...

Get beyond the camera and discover the stories behind some of the best nature photography in the world. Read exclusive interviews with the Wildlife Photographer of the Year winners, learn tips and ...

Can eating fat be good for us? Some fatty acid molecules actually play a crucial role in maintaining our health and cellular functions. By the early twentieth century, scientists and doctors ...

Instead of boring old brushstrokes and dull old canvases, you can lose yourself in all kinds of new worlds by tracking down the best photography exhibitions in London. From sweeping landscape ...

Wildlife Photographer of the Year tells the story of a planet under pressure. Help us harness the power of photography to advance scientific knowledge, spread awareness of important issues and nurture ...

These won't replace Photoshop in a professional photographer's toolbox, but they are good enough to fix most common photography issues and tweak a photo. Dropbox offers support for photo storage ...

mate, and useful. Develop with iron somewhat old and peroxi-dized, intensifying with silver and pyrogallic acid; then fix and examine the clearness of the lines. If they are not composed of clean ...

Please verify your email address. Players need lots of Acid to craft Tier 3 Aluminum in Once Human, obtainable from Stardust-corrupted enemies, especially Jellyfish. Several Acid farming locations ...

An acid and alkali will neutralise each other and produce a salt and water. This is called a neutralisation reaction. The name of the salt produced can be worked out from the names of the acid and ...