The most elusive planetary aurora in the Solar System has finally been revealed in all its gently glowing glory. Far from the Sun, and Earth, the sky-blue planet Neptune has been captured shimmering ...

But Webb's observations didn't just provide new pretty pictures of the ice giant planet's greenish-blue splotches. It revealed how odd Neptune's auroras are compared to other planets', glowing over ...

"It was so stunning to not just see the auroras, but the detail and clarity of the signature really shocked me." For the first time, astronomers have captured direct images of Neptune's elusive ...