New research has uncovered a critical challenge in solar energy with the discovery that a considerable number of solar panels ...

In 2025 - for the first year ever - solar arrays provided more electricity to Texas' main power grid than coal-fired power ...

A graph of the sun's total solar irradiance shows that in recent years irradiance dipped to the lowest levels recorded during the satellite era. The resulting reduction in the amount of solar energy ...

In 2023, the United States generated approximately 4.18 trillion kilowatt-hours of total electricity at utility-scale power generation facilities, with renewable energy sources contributing roughly 21 ...

In 2025, the share of renewables in Germany’s net public electricity generation amounted to 55.9 percent, as in the previous ...

Summer solar data is noisy. Heat, smoke, and grid limits can distort performance. Here’s how to tell what’s normal, what ...

Solar power is a clean, cheap and long-term energy source. The U.S. solar energy sector is experiencing rapid expansion, with a 3.5% increase in solar energy jobs between 2021 and 2022. The majority, ...

The successful test is a proof-of-concept for Overview Energy's plans to deliver solar energy to Earth from satellites. The Northern Virginia startup hopes to conduct orbital ...