If you regularly change lenses on your camera, dust or debris will eventually end up on your sensor. There are things you can do to mitigate that, but any time you expose your camera's interior to the ...

Do you notice small black specks in your photographs, regardless of what lens you use? If so, you might have dust on your sensor. Here's how to clean up your sensor using a variety of methods.

I recently found myself on board a cruise ship packed not only with Mac experts but also digital-camera gurus as well. With so many of the brightest brains in the business on board for the ...