Fiber optic SERS probes, called “optrodes,” combine spectroscopy with the flexibility and versatility of fiber optic cables.

According to our current understanding of the universe, quarks are fundamental, point-like particles: basic building blocks ...

A Majorana fermion is a particle that would be identical to its antiparticle. Such an object has not yet been found. However, ...

In situ nanoindentation within the SEM enables direct correlation of microstructure and mechanical properties.

Federal prosecutors quietly examined whether former President Joe Biden or his aides broke the law by using an autopen to sign official documents, but the Justice Department ultimately failed to build ...