Use Crowdsourcing to Identify the People in Photographs

Jeff Phillips discovered a big pile of funky-smelling Eastman Kodak boxes containing dozens of projection trays filled with Kodachrome slides at a consignment antique shop near St. Louis. The 30 boxes contained about 1,100 slides. Only two of the slides were labeled. One said “Edna” and another was labeled as “Harry, 1958.” Those are clues but do not provide much to go on. Jeff decided to identify the people in the slides. Jeff then embarked on a crowdsourced search to identify the people in the photos by using social media. He received hundreds of suggestions from Facebook users.

Make Your own Pinhole Camera

Take a step back in time! You might want to help your grandchildren build this so that you can explain “this is how we used to do it in the good old days!” Then again, maybe not. They may think you are older than you really are. Well, it will also teach them about physics.

A pinhole camera is a simple camera that uses a single small aperture – a pinhole – instead of a lens. As light passes through this hole, an image is exposed onto the film loaded inside the camera. Exposure times are typically longer than with a normal lensed camera, due to the aperture being so much smaller. This means that pinhole cameras can typically take anywhere from a few seconds to a couple of hours to expose a photograph. Because of these long exposures the shutter is usually manually operated. Pinhole cameras were very popular back when photography first became popular for in-home use.

Is This the Best Wedding Photograph Ever?

A couple scheduled their outdoor wedding months in advance but a raging fire almost disrupted the plans. The couple decided to go ahead anyway, despite the fire. The photographer obviously has a good eye for dramatic scenes. This has to be one of the best non-Photoshopped pictures ever:

Historical Photos Available Online from the Field Museum of Natural History

Chicago’s Field Museum holds more than 24 million specimens and draws millions of visitors each year. The museum also has tens of thousand of photographs and many of them are now available online.


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