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Scientists discover explosive origins of superspeed electrons streaming from the sun
By Robert Lea published
The Solar Orbiter spacecraft has tracked near-light-speed electrons back to the sun, finding two distinct families generated by solar flares and CMEs.

Meet Surya, the 1st-of-its-kind AI model NASA and IBM built to predict solar storms
By Tereza Pultarova published
A new NASA-IBM algorithm called Surya could be a major leap in space weather forecasting.

World's most powerful solar telescope sees incredible coronal loops on the sun (image)
By Keith Cooper published
The narrowest magnetic loops ever seen in the sun's corona have been imaged by the most powerful solar telescope on Earth.

Watch 2 fiery blasts erupt from the sun — is Earth in the danger zone? (video)
By Daisy Dobrijevic last updated
Two colossal plasma fountains tore away from the sun in a breathtaking double blast, one of the most impressive eruptions this solar cycle.

Reining in the sun: Venus, Earth and Jupiter may work together to reduce the risk of extreme solar storms
By Sharmila Kuthunur published
Tidal forces from Earth, Venus and Jupiter may help keep the sun calm, reducing the risk of powerful solar storms that threaten Earth, a new study suggests.

NASA's new sun-studying mission 'PUNCH' attains its final form in Earth orbit
By Monisha Ravisetti published
The four spacecraft of NASA's PUNCH mission have successfully locked in place in Earth orbit.

Solar eruption from Earth-facing sunspot could trigger northern lights Aug. 8 (video)
By Daisy Dobrijevic last updated
The M4.4 solar flare unleashed a coronal mass ejection (CME) into space — and Earth might just receive a glancing blow.

3 powerful solar flares erupt in less than 24 hours, ending weeks of calm on the sun (video)
By Daisy Dobrijevic published
Space weather forecasters are watching for faint CMEs that could reach Earth later this week.
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