Latest about Juno
What causes volcanic eruptions on Jupiter's moon Io? Scientists aren't so sure anymore
New measurements from NASA's Juno probe have seemingly put to bed the possibility of a magma ocean beneath the surface of Io.
Jupiter's ocean moon Europa may have less oxygen than we thought
NASA's Juno spacecraft helped scientists make the first direct measurement of molecular oxygen around Jupiter's moon Europa. The result is lower than some previous estimates.
NASA's Juno probe sees active volcanic eruptions on Jupiter's volcanic moon Io (images)
NASA's Juno spacecraft has seen Jupiter's volcanic moon Io like never before, catching active eruptions, lava flows, and a side to the solar system's most volcanic body not seen in 35 years.
Jupiter's volcanic moon Io looks outstanding in these close flyby photos from NASA's Juno probe
During its second close rendezvous with Jupiter's volcanic moon, NASA's Juno spacecraft collected some amazing images of the scene.
NASA Juno spacecraft reveals Jupiter's volcanic moon Io like never before in spectacular new images
On Dec. 30, 2023, NASA's Juno spacecraft came closer to the volcanic moon Io than any other mission has in 20 years. In the process, Juno was able to grab some incredible images.
NASA's Juno probe detects organic compounds on huge Jupiter moon Ganymede
NASA's Juno spacecraft detected organic compounds and mineral salts on the surface of Jupiter's largest moon, Ganymede, hinting at a salty subsurface ocean.
Jupiter has a creepy 'face' in haunting Halloween photo by NASA's Juno probe
NASA's Juno mission captured a new image of Jupiter's far northern region, where the swirling cloud tops and turbulent storms resemble an eerie, elongated face.
NASA's Juno Jupiter probe to get closest view of volcanic moon Io on July 30
NASA's solar-powered spacecraft, Juno, will take another spin past Jupiter's moon Io on Sunday (July 30) with its 52nd pass being its closest approach to the volcanic moon yet.
