Solar flare

A solar storm that erupted from the sun on Monday (Dec. 20) may boost northern lights displays around the north pole just ahead of Santa's trip this weekend.

A young, sun-like star has been observed giving off a coronal mass ejection 10 times the size of anything Earth's sun has produced.

A huge solar flare from the sun has spawned a Halloween northern lights show that has stargazers over the moon.

Strandings of healthy gray whales increase with the prevalence of solar storms.

This crazy solar flare is more powerful than any ever blasted by Earth’s sun.

For the first time, an animated model visualized a realistic solar flare.

Thanks to a solar storm, the northern part of North America may see a dazzling auroral display tonight.

The sun fired off yet another powerful solar flare yesterday (Sept. 10), its seventh in seven days.

Early this morning (Sept. 6) the sun released two powerful solar flares — the second was the most powerful in more than a decade.

A strange radio signal that seemed to emanate from a small nearby star probably came from Earth-orbiting satellites, astronomers said.