The name “black hole” seems to have created something of a misunderstanding. And the images that show the gravitational well of a black hole don’t seem to he… 원문보기
2019/04/17 04:48
Uploaded By @Hoyatag Live
시력게임 :: 눈이 건강해지는 앱 [아이앱]
What is on the Other Side of a Black Hole? Secrets Of The Universe Documentary #how the universe works, #space discovery documentary, #documentary, #space, #universe