A man who installed solar energy in his home has shown how he and his family survived fire from his faulty solar system. Many ...

A rare and powerful S4 solar radiation storm, the strongest in more than 20 years, is hitting Earth after a huge solar explosion sent energy toward the planet, also triggering a geomagnetic storm that ...

Solar Orbiter has captured the clearest evidence yet that a solar flare grows through a cascading “magnetic avalanche.” Small, weak magnetic disturbances rapidly multiplied, triggering stronger and ...