moon Io

Io (), or Jupiter I, is the innermost and third-largest of the four Galilean moons of the planet Jupiter.

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Study: Jupiter’s Moon Io Has Been Volcanically Active for All of Its History

NASA reveals 'glass-smooth lake of cooling lava' on surface of Jupiter's moon Io

NASA's Juno probe captures amazing views of Jupiter's volcanic moon Io (video)

Jupiter's moon Io has been a volcanic inferno for billions of years

Jupiter's violent moon Io has been the solar system's most volcanic body for around 4.5 billion years

Jupiter’s moon Io may have been volcanically active ever since it was born

NASA's Juno probe sees active volcanic eruptions on Jupiter's volcanic moon Io (images)

NASA Just Dropped Stunning Close-Up Pics of Volcanic Eruptions on Jupiter's Moon Io

Jupiter's volcanic moon Io looks outstanding in these close flyby photos from NASA's Juno probe

Jupiter's Supervolcanic Moon Io Dazzles in Photos from NASA's Close Flybys

NASA Juno spacecraft reveals Jupiter's volcanic moon Io like never before in spectacular new images

Extreme close-up of Jupiter’s moon Io captured by Juno spacecraft

Amazing new images of the moon Io have come down from the Juno spacecraft! This one shows the volcanic moon of Jupiter from only 2,800 kilometers away, which is the closest look we’ve gotten of Io for over 20 years ago.

The JunoCam instrument aboard JunoMission has acquired new images of Jupiter's moon Io during its close encounter today.

NASA's Juno spacecraft will get its closest look yet at Jupiter's moon Io on Dec. 30

We may have found a crater on Jupiter’s moon Io for the first time

Jupiter's moon Io is covered in active volcanoes. Now we have the 1st map of them

Jupiter's volcanic moon Io looks stunning in new Juno probe photos

Stunning photo of Jupiter's volcanic moon Io is our best in decades

NASA's Juno Jupiter probe to get closest view of volcanic moon Io on July 30