Fabrication and characterization of plasmonic membrane. Schematic representation of the plasmonic fidget spinner (P-FS) used for the isolation and digital detection of bacteria through SERS mechanism.

An icon of a desk calendar. An icon of a circle with a diagonal line across. An icon of a block arrow pointing to the right. An icon of a paper envelope. An icon of the Facebook "f" mark. An icon ...

It's called the fidget spinner. SEE ALSO: Channel all of your nervous energy into this Fidget Cube The latest distraction tactic sweeping the globe is said to encourage focus and provide an outlet ...

Yes, the only thing more inane than an actual fidget spinner is an app version of a fidget spinner. Still, ridiculous as they are, the apps are -- inexplicably -- nearly as popular as the toys ...