A black hole is a theoretical region of space in which the gravitational field is so powerful that nothing, not even electromagnetic radiation (e.g. visible light), can escape its pull after having fallen past its event horizon. The term derives from the fact that the absorption of visible light renders the hole's interior invisible, and indistinguishable from the black space around it.
Despite its interior being invisible, a black hole may reveal its presence through an interaction with matter that lies in orbit outside its event horizon. For example, a black hole may be perceived by tracking the movement of a group of stars that orbit its center. Alternatively, one may observe gas (from a nearby star, for instance) that has been drawn into the black hole. The gas spirals inward, heating up to very high temperatures and emitting large amounts of radiation that can be detected from earthbound and earth-orbiting telescopes. Such observations have resulted in the general scientific consensus thatâbarring a breakdown in our understanding of natureâblack holes do exist in our universe.
If we traveled faster than light to the end of the galaxy and through the black hole we would come out our own ear! Theres no place like Home, No place like earth, No place like us! Toe da Raba!Shalom chavarime
ystephanshrem 3 years ago
Toda Stephan
My bigest Pray is to have Shalom on Earth
Your friend
Racheli
RRacheli 3 years ago
Great video!
Beautiful effect!!
Excellent job! 10*
Thanks for sharing, Shania.
xamadamontanha 3 years ago
Thank you Dear
Racheli
RRacheli 3 years ago
Thank you so very much!! This is great!! Thank you for sharing. Greetings to you!
ladyknight
KnightsOfArmour 3 years ago
Thank you so much
Racheli
RRacheli 3 years ago