The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

Kombucha fermentation waste becomes a renewable source of strong, compostable cellulose films that support durable flexible ...

Battery cell voltage is the most fundamental measurement made on the cell. While on the surface measuring voltage seems easy, ...

In our new Ask a Nat Geo Expert Anything series, Dan Buettner weighs in on how to apply the blue zones principles to your own ...

The FDA has cleared Elecsys pTau181, the first blood test for use in primary care to help rule out Alzheimer’s disease in ...

Sometimes the noise you see in edited photos is a result of brightening an image that was underexposed. Brightening overly ...

Generating a deterministic dither waveform to DC signals in order to enhance the signal-to-quantization noise of ADC ...

One of the lost pleasures of our modern world is the experience of going shopping at a grocery store, a mall, or a drugstore, ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

Very early on in our universe, when it was a seething hot cauldron of energy, particles made of matter and antimatter bubbled ...

What once was mainly associated with design exploration now spans the manufacturing lifecycle. In packaging and assembly, ...

Trump’s war on Big Law leads firms to retreat from ’pro bono’ work for underdogs Interviews with over 60 lawyers and 30 nonprofits show legal aid groups now have fewer resources to defend the ...