NASA’s IMAP spacecraft studies charged particles, energetic neutral atoms, and magnetic fields at the heliosphere’s boundaries, providing real-time space weather data for Earth and spacecraft.

Just in time for Halloween, NASA has released a print of the Sun that appears to be smiling. The picture, taken by NASA’s Solar Dynamics Observatory (SDO), shows a face-like pattern on the Sun’s ...

CAPE CANAVERAL, Fla. -- Sixty years after NASA set the goal, and three years after its Parker Solar Probe launched, the spacecraft has become the first to "touch the sun." The Parker Solar Probe has ...

Scientists have long studied the sun, our solar system’s life-giving star, trying to understand its behavior, solar flares, and how it affects Earth. While we all rely on the sun for warmth and light, ...