Black hole 6000 light-years away? Hubble Space Telescope finds evidence
0
0
3,636 观看·
10/19/23
The Hubble Space Telescope has found evidence of an "intermediate-sized" black hole about 6000 light-years away in the closest globular star cluster to our home planet. Credit: NASA s Goddard...
显示更多
0 评论
sort 排序方式