A combination of reduced aerosol pollution and global warming have resulted in increasing levels of solar radiation across ...

Powerful solar activity released by the sun reached Earth Monday, causing colorful auroral displays and GPS issues for aircraft, according to the National Weather Service’s Space Weather Prediction ...

More solar energy was added to U.S. grids than any other technology, but the amount installed fell by 14 percent, according ...

Solar radiation prediction and analysis lie at the forefront of renewable energy research and climate modelling. Quantifying the amount of solar energy reaching the Earth’s surface is critical for ...

European regulators issued an Emergency Airworthiness Directive grounding specific Airbus A319, A320, and A321 aircraft after an "uncommanded and limited pitch down" incident on a JetBlue flight, ...