Solar Orbiter Traces Giant Magnetic Switchbacks Directly Back to the Sun

There has been a torrent of solar physics data lately, largely thanks to new spacecraft that have begun actively observing the Sun. One of those spacecraft, Solar Orbiter, happened to have a serendipitous encounter with a type of solar physics phenomenon known as a “switchback”. A new paper, available in Nature Astronomy from researcher Jesse T. Coburn and their co-authors, describes how that serendipitous encounter allowed them to track the switchback back to its birthplace in the solar corona for the first time.