Computer simulations have reconstructed 122 possible scenarios for the evolution of the solar system, 3 to 4 billion years ...

Jupiter, Saturn, Uranus and Neptune did not always have their current positions in the solar system. According to the ...

New research suggests the moons of Jupiter and Uranus may hint that our planetary neighborhood once had a third ice giant.

Our solar system has two ice giants, Uranus and Neptune, but there may have been a third. According to a new study published ...

There’s no mistaking Jupiter in the sky these winter evenings, rising in the southeast as evening twilight ends. In fact, you should be able to easily see it long before twilight fades. Jupiter is by ...