Fresh simulations show there is a chance Uranus and Neptune might actually be rock-rich worlds wrapped in thinner icy layers.

For years, planetary scientists treated Titan as an ocean world in disguise, a frozen shell hiding a vast global sea of ...

For decades, school posters and science museum displays have grouped Uranus and Neptune together as “ice giants,” a tidy ...

For more than a decade, scientists have accepted that Titan, Saturn’s biggest moon, has a subsurface ocean of liquid water. A ...

A new NASA study of data from its old Cassini mission to Saturn suggests that giant moon Titan may not have a global ocean — ...

A small, icy moon of Saturn called Enceladus is one of the prime targets in the search for life elsewhere in the solar system ...

The interstellar comet 3I/ATLAS safely passed Earth this morning as it continues its brief trip through our solar system.

On Nov. 27, the taskmaster planet will station direct, reinforcing emotional and spiritual boundaries After months of déjà-vu, blurred boundaries and energies that kept circling back around for ...

Saturn, our daddy planet of tough love and hard knocks, is finally stationing direct in Pisces. The lord of the Rings has been retrograde since July, a transit that has shifted the structure of our ...

On the night of December 21, stargazers will be in for a holiday treat as the two bright planets appear closer together than at any time in the past 400 years. Jupiter and Saturn shine on a clear July ...

Katrina Ávila Munichiello is an experienced editor, writer, fact-checker, and proofreader with more than fourteen years of experience working with print and online publications. Core plus is an ...