NASA's Juno spacecraft made a close flyby of Jupiter moon lo. See an animation of the images the probe captured created by ...

The Galileo probe expanded on our knowledge of Jupiter's moon, Io, showing us just how hot and hellish the Jovian satellite ...

On this date in 2002, the Galileo probe makes it's 33rd pass by the Jovian moon, Io.

In the first image from November 2022, the underwater mud volcano is solidly beneath sea level, with no discernable land ...

In this episode we visit and experience some amazing volcanic hot pools as we continue exploring El Salvador. The hot pools / springs a located a short drive from Ahuachapan in the hills. A lovely ...

E arth is the only planet we know of that has ever had a fire. While there may be volcanoes pushing out hot magma on the ...

Fresh from the excitement of this week’s Wolf Moon, there’s another treat in store for sky-watchers this week, with Mars ...

However, while no such events took place on that date, nor on his revised date of Dec. 25, 1919, the seeds of anxiety and ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

Active galactic nuclei are supermassive black holes at the center of certain galaxies. As matter falls into these black holes ...

Galactic nuclei images reveal how supermassive black holes interact with their surroundings using infrared telescopes.