The massive sunspot that sparked an "extreme" geomagnetic storm in May 2024 unleashed hundreds of other dangerous solar ...

NASA's new CMEx mission will measure the Sun's chromosphere magnetism, the origin of solar storms, hoping to improve solar ...

Two rare X-class solar flares from sunspot AR4274 on November 4 sent twin coronal mass ejections toward Earth, prompting NOAA ...

NASA has selected a proposed solar mission for further study as part of its Small Explorer programme, extending early design ...

ESA's Solar Orbiter, along with NASA's spacecraft, aids researchers in getting insights about NOAA 13664, the sun's active ...

What new insights about the Sun has NASA’s PUNCH (Polarimeter to Unify the Corona and Heliosphere) mission revealed to the scientific community? This is what a recent media roundtable at the American ...

NASA’s Interstellar Mapping and Acceleration Probe (IMAP) has reached its destination of the first Sun-Earth Lagrange point ...

A massive solar storm that unleashed views of the northern lights across the United States is also now responsible for foiling the launch of Blue Origin's towering New Glenn rocket. Blue Origin, Jeff ...

The sun’s outer atmosphere resembles a pufferfish.

The NOAA Space Weather Prediction Center similarly upgraded its forecast from G3, meaning “strong,” to G4, indicating “severe” conditions, for Wednesday. Meanwhile, the British Geological Society says ...

Learn about the longest observation of an active solar region, a feat that could start a path to improved solar storm ...