The planet’s elusive aurorae are much colder than expected, which is how they evaded detection for so long.

Scientists observed and captured the first clear evidence of auroras on Neptune using the James Webb Space Telescope (JWST), ...

The photo at left is an enhanced-color image of Neptune from the Hubble Space Telescope. At the right, that image is combined ...

A series of small earthquakes has been detected beneath a U.S. volcano that has been showing increasing signs of activity in ...

The photo at left is an enhanced-color image of Neptune from the Hubble Space Telescope ... Space Telescope that shows greenish splotches of aurora along with additional white clouds.

New observations have revealed that we were wrong about the length of a day on Uranus. According to the most precise ...

Aurora lights on Uranus helped NASA’s Hubble Space Telescope measure the planet’s interior rotation rate, changing what astronomers know about how long a day is on the cold and windy world.

The James Webb Space Telescope has performed 'post-mortem' of a cosmic scene after a planet was swallowed by the star it was ...

Explore the amazing discovery of Jupiter’s swirling dark vortices and their connection to its powerful magnetic field and ...