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Moon joy at Jupiter | Space photo of the day for May 7, 2026

NASA's Juno spacecraft captured a photo of Jupiter's moon Thebe.
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Jupiter’s volcanic moon Io may be pumping out hundreds of times more heat than scientists estimated for decades

For more than 30 years, planetary scientists have pointed infrared instruments at Jupiter’s moon Io and tallied its volcanic ...

It almost got away, but NASA's Juno caught something near Jupiter

The extended mission will continue until the spacecraft dies. Though Juno will eventually fall toward Jupiter as its ...

We might have massively underestimated Io's thermal output

Io is a world of extremes. It is by far the most volcanically active world in our solar system. Being continually squeezed in ...
AOL

Jupiter's volcanic moon Io is burning much hotter than expected

Jupiter’s volcanic moon has always felt like a place that tests your sense of what a world can be. Its surface glows with hundreds of active hot spots. Its mountains rise higher than Everest. Its lava ...