![]() ![]() ![]() 9, 2020 – is a joint mission between ESA (the European Space Agency) and NASA to collect data that will help answer a central question of heliophysics: How does the Sun create and control the constantly changing space environment throughout the solar system? Parker Solar Probe is designed to swoop within about 4 million miles (6.5 million kilometers) of the Sun's surface to trace the flow of energy, to study the heating of the solar corona, and to explore what accelerates the solar wind. The glowing white corona can then be seen surrounding the eclipsed Sun. When this happens, the moon blocks out the bright light of the Sun. Credit: NASA/Aubrey Gemignani During a total solar eclipse, the moon passes between Earth and the Sun. In the short clip, we see what are also referred to as pseudostreamers. Now, those images have been transformed into a fascinating time-lapse. This marked the first time in history that a spacecraft had touched the Sun. Image of the solar corona during a total solar eclipse on Monday, Augabove Madras, Oregon. While passing through the Sun's corona, Parker took pictures of structures called coronal streamers, which are typically only seen by us on Earth during a solar eclipse. The Sun as seen by the ESA/NASA Solar Orbiter spacecraft on March 25, 2022, one day before its closest approach of about 0.32 au, which brought it inside the orbit of. The electrically charged particles themselves are called a plasma. 14, 2021, NASA announced that Parker had flown through the Sun’s upper atmosphere – the corona – and sampled particles and magnetic fields there. The particles in the corona are electrically charged and follow the Sun’s magnetic field lines out into space. NASA’s Parker Solar Probe is studying our star from closer than any other spacecraft. NASA and other international space agencies monitor the Sun 24/7 with a fleet of solar observatories, studying everything from the Sun’s atmosphere to its surface. NASA announced this week that its Parker Solar Probe was the first spacecraft to ever touch the Sun by flying through its corona, or upper atmosphere. ![]()
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