The Parker Solar Probe has had previous close shaves with the Sun.
Flybys provide an opportunity to image the surface of worlds up-close.
Whatever comes after it will sit on the shoulders of a record-breaking giant in spaceflight.
Left: Near-infrared emissions on Venus' nightside Right: A mosaic of radar images of Venus' surface.Image: NASA/APL/NRL (left), Magellan Team/JPL/USGS (right)
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