NASA scientists have revealed the secrets of the most volcanic body in our solar system, according to new research. The ...

Thanks to Theia and that small tilting of our planet, we can now enjoy the changing of the seasons. During the summer, the ...

Tidal flexing is behind Io's near-constant volcanic eruptions, NASA reports.

December's full moon, the "Cold Moon," rose in a blaze of color on Sunday night as the year’s final supermoon.

NASA said the moon would appear full for about three days – from the evening of Dec 13 through the morning of Dec 16. However, it reached peak fullness on Dec 15.

SAUQUOIT, N.Y. -- Check out today's photo of the moon and Jupiter taken at Paris Hill by Joanne Foley. Note, images are ...

The Geminid meteor shower put on a dazzling show this week, delighting skywatchers worldwide. The Geminids are one of the ...

The “cold moon” - a phenomenon that happens every 18.6 years - will rise at 3.20pm (GMT) on Sunday and set at 9.44am (GMT) on ...

Astronomers analyzing archival images from JWST have discovered an unexpectedly vast population of the smallest asteroids ever seen in the asteroid belt between Mars and Jupiter.

NASA and ESA’s Hubble Space Telescope has been observing the outer planets through a program called OPAL (Outer Planet ...

The winter stars are like that. They're bright, sparkly and arrive "from a distance" low on the eastern horizon and gradually ...

Io's volcanic activity explained without magma ocean evidence Tidal heating powers volcanic eruptions on Jupiter's moon ...