The Electrician's Tool You'll Always Want To Keep In Your RV, According To Campers

This simple tools allows you to troubleshoot nearly any RV or camper problem, potentially saving you a lot of time, hassle, and money in replacement parts.

Companies Aren’t Always Transparent About the Power of Generators. Here’s How Not to Get Duped.

Every generator and power station has two numbers listed on it: starting watts (sometimes called surge or peak watts) and ...

Microsoft has a free Windows 11 battery health tool to diagnose your PC - how it helped me

Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether it's time for a replacement.
IEEE

PMSM Speed Ripple Suppression Due to Current Measurement Error Using Quasi-Fractional Resonant-Normalized Extended State Observer

Abstract: Current measurement error causes periodic speed ripple in permanent-magnet synchronous motor control systems. The typical normalized extended state observer ...
The New York Times

Venezuela Updates: Senate Advances Measure to Curb Trump’s Use of Force

In a rebuke to the president, the Senate narrowly agreed to bring up a War Powers Act resolution for a vote next week. The measure would require Mr. Trump to seek congressional authorization for ...
NBC News

Senate advances measure to restrict Trump's power to use military force in Venezuela

WASHINGTON — The Senate fired a warning shot at President Donald Trump, voting Thursday to advance a bipartisan resolution to block him from using military force “within or against Venezuela” unless ...
The New York Times

Senate Advances Measure to Curb Trump’s Use of Force in Venezuela

A handful of Republicans joined Democrats to allow the measure to move forward, reflecting concerns in both parties about the administration’s strategy. By Robert Jimison and Megan Mineiro Reporting ...
Nature

Probing pollutants: how I use penguin faeces to measure contaminants in Antarctica

“In this image, I’m collecting faecal samples from Adélie penguins (Pygoscelis adeliae) on Horseshoe Island, off the Antarctic Peninsula at about 68° S. As an analytical chemist, my research focuses ...
OPB

Oregon’s Measure 110 programs for substance use treatment have unclear results, audit finds

Kristyna Wentz-Graff / OPB An audit by the Oregon secretary of state’s office has found gaps in the state health authority’s implementation of Ballot Measure 110, the state’s landmark drug ...
American Bar Association

Using Opportunity Costs to Measure Margins and Market Power

This paper describes a method for measuring a firm’s incremental margin using observed prices and market shares when a firm sells the same product from the same production facilities into multiple ...
Proposition 206

Mecklenburg County, North Carolina, Public Transportation Systems Local Sales and Use Tax Measure (November 2025)

A "yes" vote supported authorizing an additional 1% sales tax for the purpose of roadway systems and public transportation systems. A "no" vote opposed authorizing an additional 1% sales tax for the ...
The Harvard Crimson

Current-Use Donations to Harvard Hit Record $629 Million in Fiscal Year 2025

Current-Use Donations to Harvard Hit Record $629 Million in Fiscal Year 2025 Current-use gifts to Harvard surged to $629 million in 2025, the largest total in University history, according to an ...