Jupiter also loves tin and gold, so bring your metals. The planet of plenty always opts for the top shelf, reminding us of our own worthiness — so offer a bottle of the best stuff you can afford.

A rare Jupiter-sized planet AT2021uey b was found 3,200 light-years away using microlensing, a method based on Einstein's Theory of Relativity that observes light bending.

The first encounter with extra-terrestrial life will likely occur on Jupiter's moon Europa, according to UA professor Richard Greenberg. The aliens will not be little green men but may instead ...