| Features “Completely implausible”—a controversial paper exists, but so do black holes by Xaq Rzetelny There once was a time when the existence of black holes was very much in doubt. Even Albert Einstein was an early doubter despite the fact that black holes were predicted using his equations of general relativity—he simply believed nature wouldn’t permit them. At best, Einstein thought black holes might be theoretically possible, but they weren't the sort of thing that would, or even could, ever be observed.Read More |
|
댓글 없음:
댓글 쓰기