The original version of this story appeared in Quanta Magazine. In 1939, upon arriving late to his statistics course at UC Berkeley, George Dantzig—a first-year graduate student—copied two problems ...

A power cut occurs when the electrical power network supply to households fails. They're often caused by bad weather damaging power lines or a temporary distribution issue. How long power outages last ...

Portable power stations are handy for backup power during outages, off-grid electricity for an RV, or simply charging your laptop and phone while working remotely. They’re effectively large bundles of ...

The evolution of vehicle electrical architecture is the key force reshaping the market. Automakers are rapidly transitioning from traditional centralized wiring systems toward modular and zonal ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...

An electrical engineer for Ameren Illinois shares his journey earning his naturalist certification. Wildfire risk management is now a year-round operational reality for utilities—demanding faster, ...

Global energy demand is rising rapidly, driven by data centers, advanced vehicles, and new manufacturing technologies. Researchers at NREL have developed an ultra-efficient, compact power module that ...

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Gordon Scott has been an active investor and technical analyst or ...

Electricity is playing an increasing role as we look to develop low carbon sources of energy. Get ahead in this exciting field and develop your understanding of how electrical networks will be ...

Vishay Intertechnology Inc., a global manufacturer of passive and discrete solutions, kicked off the launch of its new MAACPAK power modules, catering to silicon carbide (SiC) MOSFETs. These offer ...