On March 15, 2024, near the peak of the current solar cycle, the sun produced a solar flare and an accompanying coronal mass ...

A year ago this weekend, the sun’s activity created some of the most spectacular auroras on record, with displays visible as ...

Our solar system may have a ninth planet after all, following the declassification of Pluto nearly two decades ago, ...

That’s a difficult task, given that modern science is only in the ... The risks of solar activity stretch throughout the solar system, however. As NASA and other space agencies look to send ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ... a researcher at the Space Telescope Science Institute in Baltimore ...

The Sun goes through an 11-year cycle of activity, going from the solar maximum, where it is covered in many sunspots and is more likely to have flares and coronal mass ejections, to the minimum ...

Science. A seven-year-old boy found 140-million ... and interruptions in the global satellite and telecommunications system. For now, astronomers are continuing to monitor solar activity and the ...