A congressional subcommittee spent nearly two hours on Tuesday discussing the rarely practiced but frequently talked about science of weather modification and geoengineering. Convened by the House ...

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 ...

As climate change intensifies, scientists around the world are exploring new ways to cool the planet. One idea attracting increasing attention is solar geoengineering, a set of technologies designed ...