![]() ![]() Unlike Earth, the Sun doesn’t have a solid surface. Three years after launch, Parker has finally achieved its daring mission. ![]() Parker Solar Probe was launched in 2018 to explore the mysteries of the Sun by traveling closer to it than any spacecraft before. Discovering where these protrusions line up with solar activity coming from the surface can help scientists learn how events on the Sun affect the atmosphere and solar wind, NASA said. ![]() Rather, it has spikes and valleys that wrinkle the surface. This has proved that the Alfvén critical surface isn’t shaped like a smooth ball. Hrybyk-Keith)ĭuring the flyby, Parker Solar Probe passed into and out of the corona several times. (Credits: NASA's Goddard Space Flight Center/Mary P. This image represents Parker Solar Probe's distances from the Sun for some of these milestones and discoveries. These include the flow of particles from the Sun that can influence us at Earth.Īs Parker Solar Probe ventures closer to the Sun, it’s crossing into uncharted regimes and making new discoveries. NASA said Parker is making new discoveries that other spacecraft were too far away to see. "Not only does this milestone provide us with deeper insights into our Sun's evolution and it's impacts on our solar system, but everything we learn about our own star also teaches us more about stars in the rest of the universe.” "Parker Solar Probe “touching the Sun” is a monumental moment for solar science and a truly remarkable feat," said Thomas Zurbuchen, the associate administrator for the Science Mission Directorate at NASA Headquarters in Washington. (Credits: NASA's Goddard Space Flight Center/Joy Ng) NASA’s Parker Solar Probe has now flown through the Sun’s upper atmosphere – the corona – and sampled particles and magnetic fields there. Just as landing on the Moon allowed scientists to understand how it was formed, touching the very stuff the Sun is made of will help scientists uncover critical information about our closest star and its influence on the solar system, the statement said. The new milestone marks one major step for Parker Solar Probe and one giant leap for solar science. NASA’s Parker Solar Probe has now flown through the Sun’s upper atmosphere, called the corona, and sampled particles and magnetic fields there, according to statement issued by the US space agency. NASA Enters the Solar Atmosphere for the First Time, Bringing New Discoveries.įor the first time ever, a spacecraft has touched the Sun. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |