A Southwest Research Institute-led study found that protons and heavy ions react differently to solar magnetic reconnection ...
NASA's Parker Solar Probe has flown into the Sun's corona. Structures known as coronal streamers and the Milky Way can be ...
NASA’s Parker Solar Probe is forcing scientists to rethink how the Sun’s magnetic machinery actually works. A series of ...
During the Artemis II mission launched Wednesday, NASA will test out a pair of new solar radiation forecasts, developed at ...
The hazards that the Artemis II crew must navigate during their 10-day flight are plentiful, starting from the second they ...
NASA and NOAA are coordinating space weather monitoring to track solar activity and protect astronauts during the Artemis II ...
Parker Solar Probe reached "perihelion," the nearest point to the sun in its orbit, on Dec. 13, 2025. - ASA / Johns Hopkins APL / Steve Gribben illustration A NASA spacecraft is making a close ...
The mystery of why the Sun’s outer atmosphere is far hotter than its surface has long puzzled scientists. The solar corona reaches temperatures of over a million degrees Celsius, while the surface ...
A massive solar flare produced a coronal mass ejection (CME) heading toward Earth, raising concerns for the Artemis II moon ...