Marcel Hug of Switzerland blitzed to the front of the field to win his eighth Boston Marathon wheelchair title, claiming the victory Monday in the 129th edition of the race in 1 ...

A newly discovered green comet tracked by telescopes has likely broken apart as it swung by the sun, dashing hopes of a naked-eye spectacle. Comet SWAN, hailing from the Oort Cloud ...

Pope Francis died on Easter Monday at the age of 88. Here are the key things to know about the death of the Argentine pontiff, history’s first from Latin America, who presided over the ...