Solar flares are characterized by intense bursts of energy and radiation from the Sun’s surface. In a matter of just a few ...

A powerful solar storm lit skies far beyond the poles, revealing how Earth’s magnetic shield protects the planet during ...

Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, ...

Tree rings hold clues about ancient solar storms. New research shows tree growth and carbon storage can shift those signals ...

"This is the largest solar radiation storm in over 20 years," the Space Weather Prediction Center said on Monday.

Earth is experiencing a severe solar radiation storm, the strongest in two decades. This event is disrupting satellite ...

An X-class solar flare has produced an Earth-directed coronal mass ejection, increasing solar activity and raising the likelihood of geomagnetic impacts within 24 hours.

Solar-powered charging could make electric vehicles affordable and practical across Africa sooner than many experts expected.

Scientists have developed a way to generate tiny amounts of solar energy at night. It’s true potential could be in space.

A NOAA forecast has Northern Lights visible in northern U.S. states overnight on Monday, Jan. 19 through Tuesday, Jan. 20, as ...

Using data collected by NASA's Parker Solar Probe during its closest approach to the sun, a University of Arizona-led ...

Earth, it turns out, is far from naked in space. New measurements reveal that our planet sits inside a faint but global ...