Most of the time, the Earth and Sun’s magnetic fields are misaligned, leaving our planet’s field less open to the ...

NASA has been monitoring a strange anomaly in Earth's magnetic field: a giant region of lower magnetic intensity in the skies ...

Since its launch on March 12, 2015, NASA’s MMS, or Magnetospheric Multiscale, mission has been rewriting our understanding of magnetic reconnection, a key physical process that is important across the ...

The most elusive planetary aurora in the Solar System has finally been revealed in all its gently glowing glory.

NASA unveiled the first visuals of auroras on Neptune, captured by the James Webb Telescope. These auroras provide crucial ...

The exact timing of the equinoxes changes from year to year, but in 2025, the northern hemisphere's Vernal (Spring) Equinox ...

The best places to see the auroras, especially on Tuesday night, will be across central regions of the country — Labrador, ...

A NASA mission, IMAP, will investigate and map the sun's particles and energy across the entire heliosphere, using a ...

Webb has filled in many gaps left by Voyager 2, the only spacecraft to visit the planet. In 2022, the telescope captured ...

Since its launch on March 12, 2015, NASA's MMS, or Magnetospheric Multiscale, mission has been rewriting our understanding of a key ...

The sun is constantly emitting a stream of ... The region where the distorted magnetic field lines around the poles meet the normal magnetic field lines is called the auroral oval.

The Analyzer for Cusp Electrons (ACE) is designed to measure electron activity in the region of the northern magnetospheric ...