Jupiter and Venus, the two brightest planets in our solar system, should be widely visible for much of August in Florida and ...

New simulations suggest that up to four of the solar system's rocky planets, including Earth and a long-lost world, once ...

A study has suggested that this motion of our star through the galaxy potentially takes us through regions of space that could affect our planet's climate. According to the study, the Solar System may ...

Astronomers have discovered a new exoplanet that may be habitable 35 light-years from Earth. Named L 98-59 f, it joins four ...

Is there a massive undiscovered planet on the outer reaches of the solar system? The idea has been around since before the ...

Evidence that rocky planets beyond Jupiter formed as rapidly, and at the same time, as the inner planets could transform our ...

"It confirms K2-18 b to be our best chance to study a potential habitable environment beyond the solar system at the present time." ...

Lava planets don’t play by the rules of our solar system. These scorching-hot worlds, some no bigger than Earth, orbit so ...

Astronomers have just unveiled a groundbreaking discovery that could significantly impact the search for life beyond our ...