A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three ...
When evaluating possible planets out of the thousands out there, explained Prof. Bean, scientists look for liquid water as a ...
On August 24, 2006, our solar system lost a planet. It wasn't by cataclysmic destruction, but rather by the vote of the International Astronomical Union, which declared that Pluto, considered the ...