If you have a need for the extra data and indicators the BodyScan 2 provides, this might be a price you are willing to pay.

A molecularly imprinted electrochemical sensor paired with a conversion factor strategy can rapidly estimate four major lutein esters in marigold extracts, offering a faster alternative to ...

Researchers in Brazil have built a disposable, eco-friendly electrochemical sensor from recycled PET, bamboo biochar and ...

It wasn’t all that long ago when, by some stroke of bad luck, you could be driving around and have your “Check Engine Soon” ...

Researchers found pulse oximeters went from overestimating blood oxygen levels to underestimating them; inaccuracies were ...

See the new Professional K10 scanner in action as it gets put through a real automotive diagnostic test. #CarScanner #AutoDiagnostics #Mechanic Vance blindsided by grieving military husband at town ...

hDrop sweat sensor. Photo courtesy of hDrop. The hDrop sensor showed up on my doorstep at an interesting time. I had just returned from racing the Alpe d’Huez long distance triathlon and it was 39C ...

In March, I accompanied an international team of scientists on an expedition to one of the deepest places that humans have ever visited, a few hours outside Johannesburg, South Africa. Before sunrise, ...

Replacing a faulty oxygen sensor typically costs between $200 and $500, depending on your vehicle type, sensor location and whether you choose DIY or professional installation. Replacing an oxygen (O2 ...

Alex Murdaugh’s attorneys want unknown male DNA evidence found under Maggie Murdaugh’s fingernails tested by a private lab. Defense attorneys Dick Harpootlian, Jim Griffin and Margaret Fox outlined ...

Oxygen is disappearing from oceans, lakes, rivers, and coastal waters at an alarming rate, threatening aquatic life and weakening the natural processes that help regulate Earth’s climate. Scientists ...

While the DJI Osmo Pocket 4P has only been officially unveiled in China, PetaPixel has been testing the device ahead of embargo and can exclusively share some key details about the dual-lens gimbal ...