As mentioned above, the Parker Solar Probe's closest sun flyby will occur on Tuesday, Dec. 24, at 6:53 a.m. EST (1153 GMT).

The age of the universe has a lot to do with its size—but there's more to the story.

NASA's Parker Solar Probe is poised to make its record flyby of the Sun on Christmas Eve. The probe will come as close as 6.1 ...

A NASA spacecraft aims to fly closer to the sun than any object sent before. The Parker Solar Probe was launched in 2018 to ...

Parker Solar Probe is "venturing into a region of space that we never visited before," astrophysicist Nour Rawafi said.

The Parker Solar Probe (PSP) already became the closest manmade object to ... To start, the Parker probe is protected by a four-and-a-half-inch thick carbon alloy shield. The probe hides behind this ...

As 2024 draws to a close, we look back at some of the Caltech-led discoveries and innovations from throughout the past year. This research extends our ...

The probe is expected to pass within 3.86 million miles of the sun on Dec. 24. The Parker Solar Probe will soon be the closest any human-made object has ever gotten to the sun. The probe ...

Nasa's Parker Solar Probe is gearing up for a historic flyby of the Sun on Christmas Eve, December 24, 2024, when it will ...

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

The Parker Solar Probe will soon be the closest any human-made object has ever gotten to the sun. The probe, engineered to study the corona -- the outermost layer of the sun's atmosphere, launched in ...