This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...

Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running ...

Hidden “vampire” loads from everyday electronics can quietly inflate your electricity bill even when you think everything is ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

When it’s in a cold environment, the electrolyte substance inside the battery thickens. Transferring ions in this thickened ...

Major retailers, or the payer’s bank or credit union, can cash a check for a small fee. But the better option is your own financial institution. Many, or all, of the products featured on this page are ...

A new light-based probe allows scientists to explore electrical currents in environments previously beyond reach.

The way you endorse a check depends on how you want to use the check Kiara Taylor has worked as a financial analyst for more than a decade. Her career has involved a number of financial firms, ...

Carley Millhone is a writer and editor based in the Midwest who covers health, women's wellness, and travel. Her work has appeared in publications like SELF, Greatist, and PureWow. Jay N. Yepuri, MD, ...

A team at Fraunhofer ISE has created new imaging methods to measure losses in individual sub-cells of multi-junction solar cells based on perovskite-silicon and perovskite-perovskite-silicon ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...

Check if a video is AI-generated or real using three reliable detection tools, plus manual tips to spot deepfakes, synthetic ...