Researchers have discovered a Neptune-sized planet, TOI-3261 b, which orbits its star every 21 hours, placing it in the rare ...

Astronomers have just discovered a planet called TOI-3261 b and this rare Neptune-sized planet has a year which lasts just 21 ...

This ultra-hot Neptune-sized planet, is only the fourth object of its kind ever found. NASA scientists have discovered an ...

Both of the ice giant planets, Uranus and Neptune, lacked what's known as a "dipole magnetic field." This was in stark ...

A Neptune-sized planet, TOI-3261 b, makes a scorchingly close orbit around its host star. Only the fourth object of its kind ...

New research at UC Berkeley offers a fresh perspective on Uranus and Neptune's interiors, indicating layered structures of ...

A planetary scientist proposes that the interiors of Uranus and Neptune are layered, with deep oceans of water above ...

Forming an estimated 3 million years ago, the planet discovered by astronomers at the University of North Carolina is in its ...

One of Uranus's moons likely has an ocean while the composition of the planet itself is more bizarre than we knew ...

The youngster is less than 3 million years old, and raises questions about how planets form from the cosmos' dusty ether.

The atmospheres of the ice giants Uranus and Neptune may be separated into layers that don't mix, like oil and water.

A scientist simulated the contents of the ice giant worlds, and found that a fluid layer may explain each planet’s strange ...