Abstract: The pump-as-turbine (PaT) system is a cost-effective alternative to harness hydropower from microscale water resources although its best efficiency point (BEP) is difficult to be estimated ...

Speed limits are a subject of constant discussion across America, and because of decentralized state regulation over the limits, there can be a wide variance in limits from state to state. Arizona, ...

The Rhine is the second-longest river in Western Europe, discharging about 100,000 cubic feet of water a second into the North Sea. It snakes through the Swiss Alps and makes up large sections of ...

Crews are cleaning up after a dramatic crash at a Massachusetts gas station that was caught on camera Wednesday morning. What looks like snow on the ground at the Shell on Sharon Street in Stoughton ...

Canada's Florida boycott 'taking effect' on Donald Trump—Doug Ford Late-night hosts react to Rob Reiner's death, slam Trump's 'vile' post Judge off bench after commission found he sided with ...

Hakeem Jeffries says Obamacare subsidy extension 'will pass with a bipartisan majority' Opinion: The war on saturated fat, never based on good science, can now end Winter weather warning as 40 inches ...

Quilt, the startup based in Redwood City, California, that’s created sleek, customizable heat pumps, has raised $20 million in a Series B round that closed recently. The company previously raised a ...

This new gadget is ready to pump the brakes on bad drivers. New “speed limiter” devices for cars are set to force reckless drivers with multiple violations to finally slow down, by linking to their ...

Abu Dhabi is rolling out a dynamic speed limit system on Sheikh Zayed bin Sultan Road from October 27, 2025. This initiative will allow real-time adjustments to speed limits based on weather, traffic, ...

A major warning has been issued in relation to more than 100,000 circulating pumps which could pose a “serious risk of electrocution”. Consumers and tradespeople are very vulnerable to the serious ...

Cells have to invest a lot of energy to maintain this concentration gradient, especially when it comes to getting rid of calcium. 'It's like being on a rush-hour train in a city like Tokyo. When the ...