Spread the loveOn March 30, 2026, a significant solar event unfolded as a powerful X1.4 solar flare erupted from Active Region 4405. The flare, which reached its peak at 03:19 UTC, marked one of the ...

The ionospheric D-region, spanning approximately 60–95 km above Earth’s surface, is a dynamic boundary where complex photochemical processes influence radio wave propagation. Solar flares, through ...

A recent X1.4 solar flare raises questions about Artemis II launch timing, communication risks, and potential impacts from ...

The strongest category of solar flares, known to potentially cause worldwide transmission problems and blackouts, could be emitted this week, scientists say. On Sunday, radio blackouts were already ...

A Feb. 22 Facebook post (direct link, archive link) claims the sun is to blame for a widespread cellphone outage. "AT&T Cell Phone Towers Have Allegedly Been Down Do ...

Solar flares, these massive bursts of energy from the Sun, are both fascinating and potentially dangerous to our planet. Learning about these solar events and their profound impact on Earth is ...

A powerful X-class solar flare hit Earth yesterday, causing radio blackouts over the U.S. West Coast and much of the Pacific Ocean. The solar flare was spat out by a sunspot named AR3590, which has a ...

The sun is constantly writhing with activity, with plasma bubbling on its surface and giant sunspots opening and closing. Sometimes, the solar surface erupts and sends a burst of plasma and ...

This week the sun released three solar flares and NASA says they were big ones. These giant explosions from the sun happened over a 24-hour period between Wednesday evening, Feb. 21, to Thursday ...