Light doesn’t just travel in straight lines—it can also twist. And when it does, it opens new frontiers in science and ...

The result is that light can't pass through biological tissues in a straight line ... goal of making it one day possible to see what's going on deep inside of the body—a feat that would provide ...

Xolography is a novel light printing technique ... solutions for tissue repair will be improved." Stoecker adds, "I am well ...

Cancer diagnoses traditionally require invasive or labor-intensive procedures such as tissue biopsies. Now, research ...

Scientists have found a new way to navigate beams of light through dynamic scattering media, such as the turbulent atmosphere or living tissue. A team of physicists, led by Professor David ...