ABSTRACT: We obtain an infinite series expression for the joint probability density function of occupation times in a Three-State Markov chain. By extending the identity given by Darroch, we ...

Salt River Project's board approved a plan to convert a coal-fired unit at Springerville Generating Station to natural gas by 2030. The decision follows a similar conversion at nearby Coronado ...

The Gazette offers audio versions of articles using Instaread. Some words may be mispronounced. CEDAR RAPIDS — Alliant Energy will start construction on a new power plant in Cedar Rapids — called the ...

We walk here, we walk there, we walk everywhere. Maybe you’re headed to work or to lunch in a busy city. You’re expending energy, and the exercise is good for you. But what if, on top of that, we ...

Solar and wind accounted for almost 96% of new US electrical generating capacity added in the first third of 2025. In April, solar provided 87% of new capacity, making it the 20th consecutive month ...

The Coronado Generating Station (CGS) in St. John’s, AZ (Credit: SRP) Salt River Project (SRP) will convert the coal-fired Coronado Generating Station (CGS) to run on natural gas, following a ...

Columbia Generating Station will boost output by 186 MW through $700M upgrade. Three-phase project starts 2027, adds power for 125,000 more Northwest homes. BPA and Energy Northwest aim to extend ...

A team has discovered how certain bacteria breathe by generating electricity, using a natural process that pushes electrons into their surroundings instead of breathing on oxygen. The findings could ...

Financial variance is the difference between budgeted and actual spending. Positive variance means spending less, negative indicates overspending. Regular monitoring reduces surprises and improves ...

Water droplets falling through a tube have generated enough electricity to power 12 LED lights. Such an approach could one day be used in roof-based systems to harvest lots of clean power from rain.

Explosions were used to demolish stacks at former Homer City Generating Station Saturday morning.Just after 7:30 a.m. the four stacks were toppled, leaving one stack half standing and sending plumes ...