- 问题详情:StephenHawkingwasoneofthemostfamousscientistsinthiscentury.Hewasbornin1942.He’saworldwell-knownonspaceandtime.Stephenisresearchingsomeverybigquestions,suchas:Howdidtheuniversebegin?Howwillitend? StephenwasastudentatOxfordUniversity.Hest...
- 11118