One of the simplest ways to use less energy is also one of the easiest to forget. Turning off the lights when you leave a ...

Rochester researchers boost solar thermoelectric generators 15× using laser-engineered metals for hot and cold sides.

Quadratic equations are polynomials, meaning strings of math terms. An expression like “x + 4” is a polynomial. They can have ...

Trinasolar's 2000V modules can drive down the levelized cost of energy, enabling deployment in regions with higher soft costs ...

IRENA reports record renewable energy growth in 2024, cutting fossil fuel costs by US$467bn and making low carbon power more ...

States should remove barriers to building, siting and competition to unleash electricity. Power demand is surging. New data centers, factories and the electrification of the economy propel a thirst ...