Scientists are discovering that there are far more black holes in space than we ever thought possible. A new study in Nature magazine predicts hundreds of black hole coming into existence each year. These new black holes are visible through the second generation of gravitational wave directors, according to website phys.org.
When the first colliding black holes were discovered this year, they were discovered by the Laser Interferometer Gravitational-Wave Observatory. The colliding black holes offered proof of Einstein’s theory of relativity. Now, we are finding that there are colliding black holes happening all over space.
For the most part black holes are massive stars that collapse into themselves and become negative gravity fields. But pairs of them are extremely rare. However the black holes O’Shaughnessy predicts that we are going to be seeing more and more binary and twinned black holes in the future.
“(We) are not going to see 1,000 black holes like these every year, but many of them will be better and even more exciting because we have a better instrument—better glasses to view them with and better techniques,’ the scientist said.
So, the universe could be filled with black holes. Whether any of these offer any opportunity for time travel is still unanswered. But the more the black holes, the more science fiction will play with the possibilities.