I recently observed my first University of Minnesota Board of Regents meeting in nearly 30 years. Having served at the University as a vice president and dean under President Nils Hasselmo and ...

Keeping track of extremely low current levels is often essential when developing or testing low-power devices, especially in the field of embedded systems and battery-operated electronics. For battery ...

Portland city leaders are asking voters to weigh a November ballot measure that even they admit presents an exasperating choice: either significantly increase money collected from property owners to ...

My energy supplier says my traditional electricity meter has come to the end of its life and must be replaced. The meter is 35 years old, but is working fine and has no faults. The firm says I must ...

House Republicans approved a short-term government spending package Friday to avert a shutdown at month’s end, sending the bill to the Senate and setting up a clash with upper-chamber Democrats vowing ...

State laws and regulatory chaos are driving the country’s largest pharmacy chains to require prescriptions or hold back altogether unless a C.D.C. panel acts. By Maggie Astor and Dani Blum CVS and ...

SACRAMENTO — Gov. Gavin Newsom’s plan to temporarily redraw California’s congressional districts has more support than opposition — but with many voters undecided, the measure’s prospects remain ...

The harnessing of electricity has played a pivotal role in human history and has exponentially expedited our growth as a species. Since becoming a household commodity in the late 19th century, ...

In this PowerUp CircuitLab episode, we explore current measurement techniques on a hair dryer with both resistive and inductive components. In this PowerUp CircuitLab episode, we explore current ...

Superconductivity is an advantageous property observed in some materials, which entails an electrical resistance of zero at extremely low temperatures. Superconductors, materials that exhibit this ...