Io, Juno and NASA

Juno Probe Spots Largest Known Volcanic Event on Io
Since completing its primary science objectives in orbit of Jupiter, Juno has been conducting flybys of the Jovian moons Io, Europa, Ganymede, and Callisto. The spacecraft completed two very close flybys in 2023 and 2024,
NASA's Juno probe discovers powerful volcanic activity on Jupiter’s moon Io
NASA’s Juno probe has discovered a massive volcanic hot spot on Jupiter’s moon Io. The hot spot emits 80 trillion watts of energy — six times the total output of Earth's power plants. This marks the most powerful volcanic event ever recorded on Io.
NASA's Juno mission spots most powerful volcanic activity on Jupiter's moon Io
LOS ANGELES, Jan. 30 (Xinhua) -- Scientists with NASA's Juno mission have discovered a volcanic hot spot in the southern hemisphere of Jupiter's moon Io, NASA said on Thursday. The hot spot is not only larger than Earth's Lake Superior, but it also belches out eruptions six times the total energy of all the world's power plants, according to NASA.
NASA Juno Mission Spots Most Powerful Volcanic Activity on Io to Date
Even by the standards of Io, the most volcanic celestial body in the solar system, recent events observed on the Jovian moon are extreme. Scientists with NASA’s Juno mission have discovered a volcanic hot spot in the southern hemisphere of Jupiter’s moon Io.
NASA’s Juno Mission Detects Most Powerful Volcanic Eruption Ever Seen on Io
NASA’s Juno mission has captured the most powerful volcanic eruption ever recorded on Io, Jupiter’s highly active moon. Even by Io’s extreme standards—where more than 400 volcanoes constantly reshape its surface—the latest event stands out as an unparalleled display of cosmic firepower.
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Volcanic eruption on Jupiter's moon Io covers area larger than Lake Superior
NASA’s Juno mission found Io’s biggest volcanic eruption ever. The explosion was stronger than all Earth’s power plants ...
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NASA Captures 'Most Intense Volcanic Eruption Ever' on Jupiter's Moon Io
Loki Patera is 202 kilometres (126 mi) in diameter, covers 20,000 sq km (7,700 sq mi), and was the largest volcanic feature found on Io until these new observations revealed the hot spot in the south ...
NASA spacecraft flew by distant world. It saw unprecedented volcanism.
On Dec. 27, 2024, NASA's Juno spacecraft swooped by the volcanic world Io. It witnessed a giant eruption.
IFLScience on MSN2d
Record-Breaking Volcanic Event As Big As Kentucky Seen On Jupiter's Moon Io
Jupiter’s moon Io is the most volcanically active world in the Solar System. The gravitational tug-of-war between Jupiter and ...
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Discovery of the Solar System’s most powerful energy source
NASA’s Juno mission to Jupiter’s moon Io has provided incredible data. A recent flyby revealed the most powerful volcanic event ever recorded on Io, the most volcanic world in our solar system.
NASA Jet Propulsion Laboratory on MSN3d
Juno Mission Finds Record Volcanic Activity on Io
A massive hotspot - larger the Earth's Lake Superior - can be seen just to the right of Io's south pole in this annotated ...
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NASA’s Juno mission solves Io's 44-year-old volcano mystery
In December 2023 and February 2024, Juno passed within 930 miles (1,500 kilometers) of Io’s surface, collecting high-precision data. By measuring subtle changes in the spacecraft’s velocity ...
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In Photos: See The Jaw-Dropping New NASA Images Of Jupiter And Io Moon
Jamie Carter is an award-winning reporter who covers the night sky. An image of Jupiter and Io as seen by NASA's Juno on August 18, 2024 during its 64rd perijove. ... [+] Processed by citizen ...
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From gas giant to art gallery: NASA’s Juno mission captures the whimsical beauty of Jupiter’s atmosphere
NASA’s Juno spacecraft snapped a stunning image of a cloud on Jupiter shaped like a dolphin, proving that even science has an ...