It made the first moving pictures of solar prominences and the first second-to-second ... The team at the observatory also monitored solar flare and sunspot activity and warned military officials ...

An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory (SDO) and the Solar and Heliospheric Observatory (SOHO) captured the fireworks ...

Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ...

Sunspot AR3256 erupted with an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

The Origin of the Sun's Magnetic Field Could Lie Close to Its Surface May 22, 2024 — Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun's ...

Shining loops of plasma on the surface of the sun "flicker" hours before they unleash potentially dangerous solar flares, a new study shows. The new findings could help create more reliable space ...

An image of the sun produced by NASA's Solar Dynamics Observatory, capturing a solar flare from the sun's western limb on Sept. 12, 2024. | Credit: NASA/SDO Shining loops of plasma on the surface ...

Andrew Ahn’s “The Wedding Banquet,” a remake of Ang Lee’s 1993 rom-com starring Bowen Yang and Lily Gladstone, will open this year’s BFI Flare: London LGBTQIA+ Film Festival. The film ...

Jan. 10, 2025 — Radiation testing suggests that solar cells made from carbon-based, or organic, materials could outperform conventional silicon and gallium arsenide for generating electricity in ...

President Trump said the launch of a low-cost Chinese AI model should be seen as a wake-up call for U.S. industries. Trump also announced plans to impose new tariffs on semiconductor imports.

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...