The heaviest freezing rain and mix potential will be during the overnight hours from 12 a.m. through 3-5 a.m. Towards the end ...

This means that Clipper may be able to fly through the plumes and directly sample the oceanic material, otherwise inaccessible beneath 20–25 kilometers of icy crust ... If they’re made of water vapor, ...

A new study on Enceladus, a moon of Saturn, reveals that the physics of its ocean might prevent evidence of deep-sea life ...