Over the last ten years, OPAL has observed Uranus' northern hemisphere, which has faced the inner solar system for the ...

NASA's TESS satellite has discovered a Neptune-sized exoplanet closely orbiting its host star. It's just the fourth object of ...

The Hubble Space Telescope has been imaging the outer planets of our solar system for a decade, learning about their strange ...

New research claims that Neptune and Uranus may hold hidden oceans of water and other materials below their extreme ...

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

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