Evidence suggests ancient civilizations, including the Greeks, may have had early optical knowledge and devices like ...

Universal Serial Bus (USB) port has enabled the rise of countless Amazon gadgets that work seamlessly with computers and ...

Microplastics have been found everywhere in the human body, including blood, breast milk, testicles, heart tissue, lung ...

Today we're looking at Atomic Force Microscopy! I built a "macro-AFM" to demonstrate the principles of an atomic force ...

The human eye can see objects as small as 50 μm. We require a microscope to see cells in further detail. The magnification of a lens is shown by a multiplication sign followed by the amount the ...

Before arriving at Janelia three years ago, Postdoctoral Scientist Antonio Fiore was designing and building optical ...

Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic ...

However, the study provides limited new insights into the relationship between retinal lamination defects and overall retinal function. Neural lamination is a common feature of the central nervous ...

This is not your average tough phone — it packs both a thermal camera and an infrared "see-in-the-dark" camera! This is the ...

Human uptake of microplastic particles (MPs) is causing increasing health concerns, and there is mounting pressure to evaluate the associated risks. While MPs can be ingested, breathed in, or drank in ...

NEW ORLEANS — Mike Pereira made his way to a chair waiting for him inside a meeting room at the Convention Center here Thursday when he began to laugh at the crowd of media waiting for him.

Jan. 30, 2025 — Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot ... Optical Fiber Sensor ...