A new method allows nearly perfect optical sharpness for scenes requiring a wide depth of field, with just two photos.

Polymer thin-film optical cavities boost the magnetic sensing sensitivity of nanodiamond quantum sensors nearly fivefold ...

For more than a century, photographers have had to choose which part of a scene should be tack sharp and which parts would ...

A research team led by Prof. Liu Liangyun from the Aerospace Information Research Institute of the Chinese Academy of ...

A fully open-source platform provides a compact rheometer that can be easily combined with optical microscopy, allowing ...

For centuries, the field of pathology has been defined by a single instrument: the microscope. But according to William ...

A simple light-based method is uncovering hidden fiber networks inside the brain and body, even in tissue slides over 100 years old.

Called AVIRIS-5, it’s the latest in a long line of sensors pioneered by NASA JPL to survey Earth, the moon and other worlds.

Red blood cells are essential for oxygen transport and immune function in the human body. When these cells become abnormally shaped, they can indicate serious health conditions, including diabetes, ...

Most of the time, you assume your brain is either “on” or “off,” awake or asleep. A new study shows something far more ...