Stargazers will be treated to a dazzling six-planet "alignment" this January.

Genesis data is now producing high impact science in cosmochemistry, solar physics, coronal mass ejections, and space ...

For much of January and February, you have the chance to see six planets in our solar system after dark, although two — Uranus and Neptune — will be hard to see without a telescope or high-powered ...

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

Get Instant Summarized Text (Gist) NASA's Solar Dynamics Observatory has identified flickering coronal loops in the sun's atmosphere that precede large solar flares. These variations in extreme ...