Live coverage: NASA’s Juno spacecraft arrives at Jupiter

This image from NASA’s New Horizons spacecraft focuses on a section of the informally named Serenity Chasma, part of a vast equatorial belt of chasms on Pluto’s largest moon, Charon. Scientists believe that Charon’s subsurface water-ice layer may have been partially liquid in its early history, and has since refrozen, expanded and pushed the surface outward, producing the massive chasms we see today.

In yet another Great Red Spot surprise, researchers find winds in the huge storm’s outer reaches have sped up over the past decade.

This true-colour image of Jupiter’s iconic Great Red Spot (GRS) was created by citizen scientist Björn Jónsson using data from the JunoCam imager on NASA’s Juno spacecraft.