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

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

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 ...

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

Using NASA ‘s TESS (the Transiting Exoplanet Survey Satellite) and observations from ground-based telescopes in Australia, ...

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

Uranus and Neptune are unique but superficially bland ice giants in our solar system. Planetary scientists have devised two ...

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

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

An international team of astronomers has investigated a planetary system consisting of three alien worlds orbiting the star ...

Also on Saturday, December 7, the dreamy planet Neptune ends its retrograde and goes direct in its home sign of Pisces.