Our solar system is currently passing through the Local Interstellar Cloud, a region of highly diluted gas and dust between the stars. On its path, Earth continuously accumulates iron-60, a rare ...

"This dust can penetrate the shielding of the solar system and end up on Earth." When you purchase through links on our site, ...

Six solar flares erupted from the sun’s far side between February 1 and 4, 2026, delivering an unplanned stress test for a newly published forecast model designed to predict the most extreme solar ...

NASA’s Parker Solar Probe has provided the first direct in-situ measurements of magnetic reconnection, capturing the exact 'spark' that ignites solar .