A list circulating inside the Energy Department suggests cutting funding for the development of four hydrogen production hubs in mostly Democratic-leaning states while maintaining funding for ...

15, 2025 — Researchers have demonstrated a way to use corn protein to improve the performance of lithium-sulfur batteries, a finding that holds promise for expanding the use of the high-energy ...

A pump jack operates near a crude oil reserve in the Permian Basin oil field near Midland, Texas, U.S. February 18, 2025. REUTERS/Eli Hartman/File Photo Oil prices rose to the highest in two weeks ...

you can determine a project's internal rate of return and weigh if that rate is worth pursuing. Here's an example: Say you're on the fence about purchasing a $100,000 piece of equipment.

Gas and electricity bills went up for millions of households on 1 April, when the latest energy price cap took effect. The annual bill for a household using a typical amount of gas and electricity ...

For example, they can manually calculate their ... A calorie deficit is the sum of a person’s energy expenditure minus their energy intake. Some online calculators can help to estimate this.

Solid walls can be insulated externally, which changes the outward appearance of the property, or internally, which leaves the exterior unchanged but slightly reduces the internal floor area ... kerb ...

Apr. 9, 2025 — Engineers have hit the trifecta of sustainability technology: A group has developed a low-cost method to produce carbon-free 'green' hydrogen via solar-powered electrolysis of ...

We report the interaction of anhydrous acetonitrile, CH 3 CN (ACN), and deuterated methanol, CD 3 OD (MeOD), in the condensed crystalline phase by electron impact with 2.3 keV of energy. Theoretical ...