To ensure that the tissue structures of biological samples are easily recognizable under the electron microscope, they are ...

Using machine learning to guide microscopes could reveal greater insights into the brain's connectome and deepen our ...

Researchers at TU Graz have proven that espresso is a favourable alternative to the highly toxic and radioactive uranyl acetate in the analysis of biological samples.

Researchers have developed a flexible material that can quickly change its surface texture and colors, offering potential ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

Researchers found silica can outperform high-index materials for optical metasurfaces. Its chip-making compatibility enables ...

A kiss from a colorful reef fish called a tubelip wrasse is perfectly suited for eating a hazardous diet using one of the animal kingdom's most unique feeding strategies.

In a redeeming development for one of nature’s most universally denounced pests, researchers from McGill and Drexel ...

Innovative aluminum brazing fillers with nickel and yttrium show promise for high-strength joints, balancing temperature and ...

Almost 13,000 years ago, North America underwent drastic changes at a rapid rate. Mammoths, mastodons, giant ground sloths, ...

A Bellevue, Wash.-based startup is moving closer to commercialization of a handheld scanning device that it says could change one of the most dangerous and controversial procedures in policing: the ...