A massive filament eruption on the sun carved out a ~250,000-mile-long (~400,000 km) 'canyon of fire'. See time-lapsed ...

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare. See at time-lapse of ...

The sun’s current 11-year activity cycle has already peaked—but extreme outbursts from our star may still be in store ...

The last in a series of three coronal mass ejections hit Earth on Wednesday, so experts are keeping an eye on geomagnetic ...

The eruption was accompanied by a CME, which is currently under analysis to assess whether any part of it is headed for Earth ...

For the first time ever, astronomers have spotted a powerful coronal flare (cme) from a star other than the Sun.

Astronomers observed a massive, multi-temperature plasma eruption from a young Sun-like star, revealing how early solar explosions could shape planets. These fierce events may have influenced the ...

NASA's Solar Dynamics Observatory captured a magnetic filament erupting on the Sun. The filament was "connected to sunspot ...

Dazzling auroras delighted sky-gazers Tuesday night, even in southern US states such as Florida where they rarely make an ...

Artist's depiction of a coronal mass ejection from EK Draconis. The hotter and faster ejection is shown in blue, while the cooler and slower ejection is shown in red. (NAOJ) (CN) — Astronomers ...

NEW DELHI -Researchers led by Aryabhatta Research Institute of Observational Sciences (ARIES) have developed a method to ...

The same region on the sun that’s responsible for this week’s stunning auroral display just erupted in another powerful solar flare early on Friday morning ...