NASA has recorded the most powerful volcanic eruption outside of Earth on Io, one of Jupiter’s moons. On December 27, 2022, Juno, NASA’s spacecraft, witnessed numerous active volcanoes erupting ...
Five volcanoes on Jupiter’s moon Io erupted simultaneously, releasing an enormous amount of lava and offering new clues about what lies beneath the moon’s surface. This unprecedented event, observed ...
Looking for a sky event this week? Check out our full Sky This Week column. February 10: The Moon approaches Antares Observers in the eastern half of the U.S. can catch the large blot of Ganymede's ...
A roiling-hot exoplanet billions of miles away has been discovered, dotted with so many volcanos that it would visibly glow in the darkness of space. This planet, named TOI-6713.01, orbits a star ...