Kepler-10c is 'Godfather Earth'. Is this rocky planet home to alien life? Astronomers discovered what could be a new class of exoplanet known as a "Mega-Earth." This new rocky exoplanet is 17 times more massive than the Earth. by Alexander Saltarin
Science Kepler spies 'Mega-Earth': This 'godfather' exoplanet is 17 times heavier than Earth but are there aliens? by James Maynard
China Launches World's Largest Electric Container Ship, Slashing 8,600 Pounds of Emissions per 100 Nautical Miles