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

The week’s top three stories on the science beat all made me a little uncomfortable, to be honest. The news that scientists found a credible link between having a cat during your childhood and later ...

A pair of images, taken eight years apart, show changes to the ice giant planet as spring arrives in the northern hemisphere. By Kenneth Chang With the passage of the vernal equinox a few days ago, we ...