Ever wondered how much power a hydroelectric dam generates? 🌊⚡ In this video, we break down the calculations behind the energy produced by a dam using water flow and turbine efficiency. Perfect for ...

Lackawanna County property owners anxious about the impact of the county’s reassessment on their 2026 tax bills can begin calculating what that impact might be, at least in terms of their county taxes ...

A simple software method to increase the duty-cycle resolution in a digital pulse width modulation (DPWM)-controlled power ...

A classic math rule now handles infinity. New work strengthens the math behind physics and unbounded systems. % ...

Millions of Americans say they’re interested in EVs – but not quite ready to make the leap. If that describes you, Nissan may have the right alternative coming in 2026. After a long delay, the ...

SÃO PAULO (AP) — More than 1.4 million São Paulo residents had no electricity on Thursday after strong winds caused several trees to collapse onto the Brazilian metropolis’ grid the day before. Local ...

Chelan PUD says power outages in the Leavenworth area remain widespread, with about 5,700 customers still in the dark after wind, and falling trees caused major damage to transmission lines. Panthers ...

Scheduled upgrade work by Centerpoint Energy resulted in an outage for about 30,000 customers Tuesday after workers encountered an equipment issue. As of 11 a.m., the number of those without power was ...

SAN FRANCISCO (KRON) — A power outage in San Francisco on Sunday left thousands of customers without power, according to Pacific Gas and Electric. The outage occurred at 6:13 p.m. and impacted 4,172 ...

As City Hall scrambles to close the over $1 billion deficit, and Mayor Brandon Johnson implores all departments to tighten their belts, cuts are quietly and disproportionately assigned to the Chicago ...

President Donald Trump has recently claimed his tariffs will generate so much money that Americans could soon stop paying federal income taxes. But experts say he's overpromised. "Over the next couple ...

NEW YORK, Dec 18 (Reuters) - Over 333,100 homes and businesses were still without power on Thursday as severe storms battered the U.S. Pacific Northwest and Rocky Mountains, according to data from ...