Silver halide crystals and fibres have garnered substantial interest owing to their exceptional optical properties, which render them indispensable for advanced photonic applications. Their ability to ...

Let's imagine that you're hiking with friends to the summit of a nearby mountain or hill, and you'd like to capture the excursion on film. Today, you would just need carry along a small camera — the ...

It is 14 years since the first Polaroid cameras began developing and printing their own black-and-white snapshots in a matter of seconds. Though photographers have been yearning ever since for someone ...