ESA's Jupiter Icy Moons Explorer (JUICE) is ultimately headed for the Jovian system ... it might not be news that the Earth is habitable, JUICE's study of our planet is important in its own ...

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

With the exception of Pluto, planets in our solar system are classified as either terrestrial (Earth-like) or Jovian (Jupiter-like) planets. Terrestrial planets include Mercury, Venus, Earth ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

This group of planets is also known as the ‘Jovian Planets’ after the Roman god Jupiter. Jupiter is roughly 11 times the diameter of Earth, Saturn nine times, and Uranus and Neptune about four ...