A new type of microscope can take 3D images of cells while working in a natural environment.

Jenoptik announces the newest expansion of its manufacturing operations in Florida.

New approach to generate multiphoton entangled states is faster than any previous method.

New laser source combines high efficiency and broad bandwidth.

Physicists from Austria and Israel developed a perfect absorber for arbitrary wavefronts.

Deeper understanding of how the line width in microcombs works.

Mirror-based device only reflects desired light.

Variable focus length lays groundwork for more comfortable, realistic AR/VR experiences.