Physicists have found a way to measure how long ultra-fast quantum events actually take—without using a clock at all.

NASA’s GNEISS mission will use rockets and ground sensors to map three-dimensional electrical currents in auroras, offering direct measurements of auroral pathways in Earth’s upper atmosphere.

Despite their limited use for testing wall chargers and power banks, USB inline testers let you compare power sources. In three videos, we take you through their features, and we also try an inline ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

INDIANAPOLIS (WISH) — Both consumer advocates and utilities on Tuesday said they support the idea behind a utility affordability measure but not in its current form. Among the top priority legislation ...

A new proposed statewide ballot measure in California would strengthen protections for children and teens who use AI — and, its creators hope, succeed where similar legislation foundered last year.

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 ...

Bitcoin BTC $88,325.39 has spent virtually all of December locked between $85,000 and $90,000, while U.S. equities rallied and gold hit all-time highs. That's left bitcoin investors frustrated, and ...

Council of Governments approved a future Measure C plan, now heads to cities/county. Plan allocates 65% to neighborhood streets, 25% to transit, 5% to regional highways. Debate focused on ...

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 ...

This library controls the INA239, a device that measures voltage, current, power, and temperature. The library is not tested with hardware yet, feedback welcome. The library is written to be able to ...