The Solapur Division of Central Railway stood shoulder to shoulder with lakhs of Warkari pilgrims, ensuring their journey was ...

Here's a full tried-and-tested guide to the best handheld vhf radios on the market, and Sam Fortescue's tips on safe communication at sea.

Data collected by the sensor is wirelessly transmitted to a smartphone, allowing users to monitor their hydration levels.

Clean, safe water is vital for human health and well-being. It also plays a critical role in our food security, supports high ...

A new self-powered water sensor uses wave energy to monitor pollutants like heavy metals, microplastics, and pesticides—no ...

Researchers at the University of Texas at Dallas have created a portable food safety device they hope will one day be used at ...

When you use DPReview links to buy products, the site may earn a commission. Updated July 9, 2025 It's sad to say, but the ...

Data centers equipped with evaporative cooling systems rely on outside air for 95% of the time to keep computer servers, ...

EBE Sensors + Motion has introduced a touch sensor evaluation board for challenging environments. It implements a technology branded ‘TCRC’, which is aimed at operating panels in industry, ...

Water-leak sensors, which keep you in the loop if your plumbing fixtures spring a leak, can prevent a small spill from becoming a big problem.

Installing a smart water sensor can save you a lot of money and hassle. The best models we've tested immediately alert you to leaks and even shut off your home's water supply.

Officials say it’s early. Opponents say it’s reckless. The stakes? Millions of gallons and Baffin Bay’s future.