The sun started 2025 with a bang as it fired off a powerful solar flare this morning.
A powerful X1.8 solar flare erupted on January 4, 2025, and was recorded at its peak—7:48 a.m. ET—by NOAA’s Solar Ultraviolet ...
The huge solar flare may be the last big explosion from the sun this year. The sun is not quite done with 2024.
Sun pulses with several solar flares late Christmas Day with four M-class flares from sunspots within a few hours.
Sunspot AR3256 erupted with an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...
NASA Solar Dynamics Observatory captured a M7.9-class solar flare. See footage of the blast in multiple wavelengths. Credit: ...
The northern lights could once again grace US skies over the coming days. A minor geomagnetic storm is projected to impact ...
On January 3, the Sun unleashed a powerful X1.2 solar flare, the first one in 2025, causing radio blackouts in parts of South ...
The sun recently hurled two coronal mass ejections toward Earth. The first is expected to reach us on Tuesday sparking aurora ...
2024 — Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun's outermost layers. If confirmed, the findings could help scientists better predict ...
A festive auroral display may be put on for a lucky few when coronal mass ejections hit Earth on Christmas Eve and Christmas Day.
The European Space Agency shows how the sun’s activity has ramped up as it careened toward "solar maximum." Data sonification brings solar flares to life through audio.