On Dec. 27, 2024, NASA's Juno spacecraft swooped by the volcanic world Io. It witnessed a giant eruption.

NASA released a photo of Jupiter that shows the planet in a whole new light. This new look at the gas giant is from the Hubble Space Telescope, a low-orbit observatory that was launched in 1990 ...

Related video above: NASA captures volcanic world of Jupiter's moon Io This new look at the gas giant is from the Hubble Space Telescope, a low-orbit observatory that was launched in 1990 and ...

Jupiter’s moon Io is the most volcanically active world in the Solar System. The gravitational tug-of-war between Jupiter and ...

NASA’s Juno mission found Io’s biggest volcanic eruption ever. The explosion was stronger than all Earth’s power plants ...