We have been working on nanoneedles for twelve years, but this is our most exciting development yet. It opens a world of ...

Needles 1,000 times thinner than a hair could replace painful cancer biopsies as a new method for diagnosing diseases.

Researchers at Boise State University have developed a stable, high-performance Ti3C2Tx MXene ink formulation optimized for ...

Scientists say patches containing tens of millions of "nanoneedles" will supersede traditional methods of diagnosing diseases ...

Batteries have always been a weak spot in the electric-vehicle story, but emerging solid-state batteries are hinting at a new ...

Paradromics, a brain-computer-interface startup, inserted its brain implant in a person—briefly—in an early test of its ...

Nerve conduction studies use sensors called electrodes taped to the skin ... Then they’ll insert a thin needle into your spine. The needle will take a small amount of spinal fluid, which ...

A fine needle aspiration (FNA) is a type of biopsy that involves drawing cells from the nodule using a thin needle. According to studies ... During this procedure, a small needle electrode is inserted ...

NeuroBionics’ device is not just less invasive; the company is using carbon nanotubes instead of thin-film platinum or iridium oxide, which are common materials for those electrodes. While the ...

EMG tests use needle-thin electrodes to measure electrical activity in the hands and wrists Treatment for carpal tunnel syndrome may involve wrist splinting, steroid injections, or surgery.