In space, no one can hear you scream. But just because sound can’t travel in the vacuum of space doesn’t mean that the ...
Are planets in the solar system that are closer to the Sun older than the ones further away? – Gavriel, age 10, Paducah, Kentucky A cloud of collapsing gas created our Sun, the first thing to form in ...
Add Yahoo as a preferred source to see more of our stories on Google. Digital art of distant planet - Dottedhippo/Getty Images On August 24, 2006, our solar system lost a planet. It wasn't by ...
The origin of super-Earths and sub-Neptunes has been revealed in a system of four young planets that are dramatically losing ...
These icy bodies orbit the sun just like the major planets, yet they follow their own rules, often traveling along elongated ...
A rare discovery beyond Neptune is forcing scientists to rethink early solar system dynamics and the forces that shaped ...
Armstrong Williams takes on the news of the week and asks the questions you want answered. by The Associated Press and KOMO News Staff SEATTLE — While the winter and early parts of spring are not ...
A rare triple conjunction of Venus, Mars and Mercury is happening on the opposite side of the solar system to where Earth is, ...