Photovoltaics for atmospheric water harvesting A scientist in Turkey has simulated eight PV-supported hybrid atmospheric water harvesting systems and compared their performances.

A lithium ion battery-powered generator sparked a fire in Rockville, leaving a family of five without a home. No injuries reported, but damages are significant.

Right now, Walmart is selling an Efurden 2500-Watt Portable Inverter Generator (Gas Powered) for $297. That’s as much as 50% off the original retail price of $590.

Sizing Up Your Backup Power Needs When your power goes out, it’s very unlikely that even a very large portable generator will be able to power every single thing in your home.

Amerisun’s 2500-Watt Portable Gas Generator is nearly half off at Walmart for a limited time. Shoppers say it’s “quiet yet powerful” and very dependable.

Walmart is offering a mega deal on this PowerSmart portable gas generator that'll save you $319 off. Get this deal before those summer storms hit or take it camping ...

The Kara Pod is a multifunctional countertop appliance that not only generates water from air but also brews coffee using the same. This coffee machine stands out from others, as it comes with a built ...

Kara Pod is an atmospheric water generator (AWG), technically speaking. This means it pulls in fresh air and sucks out the moisture from that air – even in arid, desert climates or air ...

The first one is the Efurden 2500-Watt Portable Inverter Generator , which Walmart is selling for $298 right now. The regular price is $530, so you are getting a 43% discount with this flash deal.

The PowerSmart 2500W Portable Inverter is on sale at Walmart for $300, a huge 52% discount on its normal price of $619. This powerful generator has earned over 600 five-star reviews from shoppers ...

Portable sensor enables community lead detection in tap water Date: May 30, 2025 Source: American Chemical Society Summary: Lead contamination in municipal water sources is a consistent threat to ...

Discover the top 6 portable water filters for home use to keep your family safe from waterborne diseases & where to buy them in Nigeria.