A NASA spacecraft is about to give astronomers an epic early Christmas present with the closest ever flyby of the sun on Dec.

The Parker Solar Probe was launched in 2018 to get a close-up look at the sun. Plans call for the NASA spacecraft on Tuesday ...

NASA's Parker Solar Probe was launched in 2018 to get a close-up look at the sun. On Tuesday, Parker will pass within a ...

The Parker Solar Probe is expected to pass within an "unprecedented" 3.86 million miles of the solar surface on Dec. 24, according to NASA. "It's about to be on its closest approach to the sun," Rayl ...

NASA's Parker Solar Probe will come closer than ever before to "touching the sun," getting more than eight times closer than ...

NASA's Parker Solar Probe is operating normally and remains on schedule for a record-setting close encounter with the Sun on ...

NASA's Parker Solar Probe is set to make its closest ever approach to the sun on Christmas Eve, passing through the corona - ...

Yesterday, Dec. 17, the sun fired out an 'extremely rare' farside coronal mass ejection (CME) — a vast plume of plasma and magnetic field.

NASA is investigating "dark comets," mysterious celestial bodies lacking the bright tails typical of comets. With ...

An ongoing Geomagnetic Storm Warning was extended through Tuesday after a blast of energetic particles from the Sun reached Earth.

The JWST’s spectra data also showed the huge amount of various ices with different volatilities and how they are made. Chiron ...