With NASA preparing for the Artemis II launch (expected tomorrow, 1 April), a strong solar flare earlier this week is putting ...

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 scheduled April 1 launch of Artemis II is at risk due to a powerful solar flare and Coronal Mass Ejection from the Sun.

UTC, following an initial eruption at 02:47 UTC and ending at 03:44 UTC. It was accompanied by a strong Type II radio ...

An X-class solar flare and coronal mass ejection threaten to interfere with the most anticipated space launch in over 50 ...

Northern lights may be visible on Tuesday night after the sun released an X-class solar flare on Sunday night.

A strong solar flare has erupted from a complex cluster of sunspots. An associated partial halo coronal mass ejection may ...

A newly active area on the sun is responsible for dozens of eruptions known as solar flares, including back-to-back X-class flares earlier this week. Solar flares typically originate from active ...

Add Yahoo as a preferred source to see more of our stories on Google. Region 4366 seen on the surface of the sun via NASA's Solar Dynamics Observatory (SDO) spacecraft on Feb. 4, 2026. This region is ...