Parker Solar Probe

  • Released Friday, September 22nd, 2017
  • Updated Wednesday, April 9th, 2025 at 12:00AM

Overview

On a mission to “touch the Sun,” NASA's Parker Solar Probe became the first spacecraft to fly through the corona – the Sun’s upper atmosphere – in 2021. In 2024, the spacecraft flew approximately 3.8 million miles from the solar surface — the closest solar approach in history — while traveling about 430,000 miles per hour — the fastest any human-made object ever has traveled.

Launched in 2018, the spacecraft used seven flybys of Venus to gravitationally direct it ever closer to the Sun. By flying through the solar corona, Parker Solar Probe can take measurements that help scientists better understand solar activity and space weather events that can impact life on Earth.

Learn more about Parker Solar Probe: PUT LINK TEXT HEREhttps://science.nasa.gov/mission/parker-solar-probe/

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