Aliasing is thankfully becoming a less frequent problem due to improved instrument designs. Users should still be aware of it ...

Bacterial sensors usually rely on emitting light to transfer information about what they're sensing, but that method isn't ...

Engineers at Rice University have developed a dual-bacterial system that converts chemical signals directly into electrical ...

Anything with a laser has undeniable hacker appeal, even if the laser’s task is as pedestrian as sending data over a fiber optic cable. [Shahriar] from [The Signal Path] must agree, and you can watch ...