I really don't want to shell out for a scanner then just have it laying around after I'm done scanning my old photographs. Also for the purest I would really need a good flatbed ($200 or so?) and a ...

Photographer Claus Thiim has come up with a virtually free way to scan hundreds of old negatives and slides. Best of all, it is easy and fast to make and use. Even if you never touched a film camera, ...

To gain further insight into the brain and its functions, it is necessary to atlas the brain and the connections involved. However, this large scale task is a difficult and time-consuming process. The ...