The M2.7 solar flare of 18 March 2026. (DudeLovesSpace/YouTube) We can now confirm that a sunspot belching out a solar flare ...

Our sun is a roiling mass of energy, with solar flares exploding on its surface, sending gas, plasma, and light that blasts ...

An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory ...

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A massive solar flare produced a coronal mass ejection (CME) heading toward Earth, raising concerns for the Artemis II moon mission.

An X1.4 solar flare triggered radio blackouts and launched a fast CME as NASA prepares for its Artemis 2 moon mission.

OVRO-LWA radio data contrasts a quiet day (Sept. 29, 2025) with the hours after the X1.7-class flare recorded at 2:35 ET on Nov. 9. The type III radio bursts, shown in the radio dynamic spectrum ...

On Feb. 2, Punxsutawney Phil saw his shadow, predicting six more weeks of winter, which now leaves us lucky bastards with three more weeks of puffers and layers! Snow is starting to melt and we’re ...

Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most violent eruptions. In findings published in Nature Astronomy, scientists ...

While Americans are waiting on Wednesday, April 1, for the launch of Artemis II, the first human moon mission in more than 50 years, forecasters are watching the skies for wind, storms, and solar ...