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

NASA's Juno spacecraft has again captured stunning images of Jupiter and its moon Io, providing more insights into the solar ...

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

The Wolf Moon will arrive on Jan. 13, 2025, at 05:27 p.m. ET, according to NASA. The moon will appear full for about three ...

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

The first full moon of 2025 is the called the Wolf Moon. It will be rising into the night sky this week. The Wolf Moon will ...

Galileo Galilei's telescopic discovery of Jupiter's four moons in 1610 revolutionized astronomy and supported heliocentric ...

The first full moon of 2025 is the called the Wolf Moon. It will be rising into the night sky this week. The Wolf Moon will arrive on Jan. 13, 2025, at 05:27 p.m. EST, according to NASA. This moon ...

The Red Planet comes closest to Earth, disappears behind the Moon in an occultation, and finally reaches opposition in the ...

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

This heating happens the same way that heating does on Jupiter's hyperactively volcanic moon Io. The smaller body's shape gets squeezed and stretched by tides from the big body. And just like a ...

Galileo Galilei, with a homemade telescope, noticed three points of light near Jupiter. Initially believing they were distant ...