io, Juno

Juno mission reveals Io's volcanic eruptions dwarf global power
The Juno mission has discovered remarkably strong activity on Jupiter's moon, Io. The hot spot emits eruptions with energy six times greater than the total power of all power plants in the world, NASA's Juno mission scientists caution.
NASA's Juno spacecraft watches most powerful volcanic event ever seen on Jupiter's moon Io
NASA's Juno spacecraft has spotted the most powerful volcanic eruption ever seen on the solar system's most volcanic body, the Jovian moon Io.
Juno mission reveals unprecedented volcanic power on Io
The Juno mission has uncovered remarkably intense activity on Io, a moon of Jupiter. "The hotspot is releasing eruptions with energy six times greater than the total power generated by all power plants in the world,
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 polar region. The new hot spot covers 100,000 sq km (40,000 sq mi).
Jupiter’s Moon Just Had the Biggest Volcanic Eruption Ever!
Io, Jupiter’s fiery moon, just erupted with enough energy to power Earth six times over! NASA’s Juno mission captured this mind-blowing event, revealing a hidden world beneath the surface. What does this mean for space exploration?
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.
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 its other large moons squeezes Io so that its interior is molten. That magma finds its way to the surface in lava lakes and volcanic eruptions.
earth1d
Volcanic eruption on Jupiter's moon Io released 6x more energy than all power plants on Earth
NASA’s Juno mission found Io’s biggest volcanic eruption ever. The explosion was stronger than all Earth’s power plants ...
NASA detects an unprecedented volcanic eruption in the solar system: "It left us speechless"
One of Jupiter's moons known as Io is well known for its intense geological activity, as it has more than 400 active volcanoes, making it the most volcanically active body in the s ...
ExtremeTech on MSN3d
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, ...
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.
Astronomy2d
February 2025: What’s in the sky this month? Venus, Jupiter, and Mars continue to dominate the sky, and the Moon occults the Pleiades
Venus, Jupiter, and Mars dominate the sky. Catch your last views of Saturn as early in the month, the Moon passes in front of ...
Science Daily4d
Jupiter News
Sep. 19, 2024 — By staring into the hellish landscape of Jupiter's moon Io -- the most volcanically active location in the solar system -- astronomers have been able to study a fundamental ...
Space on MSN1d
Martian Moon Deimos Pass In Front Of Jupiter And Its Moons
ESA's Mars Express orbiter captured footage of the Mars' moon Deimos pass in front of Ganymede, Europa, Jupiter, Io and Callisto (in that order). Credit: Space.com | footage credit: ESA/DLR/FU Berlin ...