February brings a rare planetary parade, with five bright planets in clear view and a special alignment of Mercury and Saturn ...

NASA has recorded the most powerful volcanic eruption in history on Jupiter's moon Io. New images acquired by the Juno spacecraft provide insight into the nature of the moon.

"This is the most powerful volcanic event ever recorded on the most volcanic world in our solar system — so that's really saying something." ...

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.

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 ...

President Donald Trump signed several sweeping executive orders on Wednesday to overhaul the American education system, primarily by removing so-called progressive ideologies from school hallways and ...

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

American singer has faced backlash from Donald Trump supporters following the release of an emotional video in which she addressed the recent ICE raids that led to over 1,000 arrests in the United ...

Astronomers studying data from the Juno spacecraft discovered a volcanic hot spot in the Southern Hemisphere of Jupiter’s moon Io. The volcanic region belches out eruptions six times the total energy ...

Even by the standards of Io, the most volcanic celestial body in the solar system, recent events observed on the Jovian moon ...

Even by the standards of Io, the most volcanic celestial body in the solar system, recent events observed on the Jovian moon ...

A massive hotspot - larger the Earth's Lake Superior - can be seen just to the right of Io's south pole in this annotated ...