Dispersion is an inherent feature of electromagnetic waves. It allows light to behave differently at different wavelengths, which can be useful, but it also creates chromatic aberrations. As bandwidth ...

Researchers have built a paper-thin chip that converts infrared light into visible light and directs it precisely, all ...

According to the researchers, the robotic system, which merges computational techniques for controlling robots with high-resolution imaging and deep learning algorithms, is comprised of two robots ...

You can tell a lot about a material based on the type of light you shine at it: Optical light illuminates a material's ...

Researchers seek to overcome measurement issues arising from field's youth, while some criticism has turned into harassment ...

PI (Physik Instrumente), a global leader in precision motion control and nanopositioning systems, released a new brochure introducing PI as a long-term OEM partner for cutting-edge solutions in ...

Cells shrink a major internal structure as they age. New research shows this downsizing is deliberate—and linked to longer lifespan.

DEAR DR. ROACH: I am an 82-year old man who was in good health until I found out that I have an issue in my left kidney. My ...

Researchers from the labs of Professors Vinayak Dravid and Omar Farha developed a high-resolution approach to map ...

New experiments reveal how astrocytes tune neuronal activity to modulate our mental and emotional states. The results suggest ...