In our solar system, Earth is one of only three worlds that sees temperatures above 32 degrees Fahrenheit, while other ...

NASA's LEXI, an innovative X-ray imager, is embarking on a groundbreaking mission to the Moon under the Artemis campaign.

More strong solar storms are still expected throughout 2025 and potentially even into 2026, giving us a greater chance of ...

Projections suggest auroral activity could increase in 2025 as activity on the sun’s surface maintains a “solar maximum.” ...

Fast solar wind from a massive coronal hole in the sun could trigger dazzling auroral displays as geomagnetic activity is ...

Europa Clipper, which launched in October 2024, will get an energy boost around March 2025 when it flies by Mars, one of our ...

It’s going to be a front-loaded, exciting year for all things celestial, lunar and planetary. Space lovers are going to take ...

The summer of 2024 brought record-breaking heat to western Washington, with temperatures soaring into the low 90s and beyond.

After a spectacular 2024, which featured a year of wonder in the skies, including a total solar eclipse and rare sightings of ...

Last night, the sun and Earth collaborated to give us a light show that no fireworks display could rival. Happy New Year!

The new year started with a dazzling display of Aurora lights, with Alaska seeing most of the action from New Year's Eve into ...

Last night's New Year celebrations in the U.S. included fireworks, of course, lighting up the night sky. But in some parts of the country, you might have seen another bright show overnight - aurora ...