Uranus and Neptune may not be the icy worlds we’ve long imagined. A new Swiss-led study uses innovative hybrid modeling to ...

A team of researchers from the University of Zurich and the NCCR PlanetS is challenging our understanding of the solar system ...

The cold and remote planets originally earned their label of "ice giants" to contrast their interiors from those of Jupiter ...

New models suggest Uranus and Neptune may hold far more rock than expected, raising questions about how these distant planets formed.

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

Recent research suggests that Uranus and Neptune, long classified as “ice giants,” might instead be rock giants.

Researchers have uncovered evidence that Uranus and Neptune could be far rockier on the inside than anyone expected.

New research suggests Uranus and Neptune may not be true ice giants, with rocky interiors dominating instead, challenging ...

Uranus sits far beyond the orbit of Saturn, yet its smallest moons are suddenly at the center of a quiet revolution in outer ...

The ice giant classification is oversimplified as Uranus and Neptune are still poorly understood,' said experts.

Swiss Researchers Challenge Assumptions About Neptune And Uranus. The planets Uranus and Neptune could be hiding ...

A NASA spacecraft is making a close approach to the sun, repeating its record-breaking distance of 3.8 million miles from the ...