How could black holes destroy our universe?

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Presentation transcript:

How could black holes destroy our universe? By: victor Xu

What are black holes? A black hole is the most powerful things in the universe, where even light cannot escape it’s grasps. The gravity is so strong because matter has been squeezed into a tiny space. Black holes varies in sizes, and is not visible by us.

Types of black holes Miniature black holes – created at the beginning of the universe, small as an atom, but mass of a mountain. Stellar black holes – created when a very large star dies and creates a supernova. Supermassive black holes – were formed at the same time as the galaxy they’re in.

Information Information is what creates us and everything else. Without information, everything we know would be the same. If you take a piece of paper and burn it, it turns into ash. The information is still there, but just different. You can rearrange the information to get the piece of paper back again.

Information Paradox It takes black holes a very long time to evaporate, by the time it does, every star in the universe would’ve died by then. The problem is when black holes evaporate, they delete something important, which is information. This is known as the information paradox.

Are black holes able to destroy our universe? Yes they can, but that is only one of the three scenarios of what can actually happen. Information is lost, our universe is deleted. Information is hidden, where the black hole splits a small part of it’s information it took into a mini universe that we cannot access. Information is safe, which means black holes stores information instead of destroying it. Or maybe something that we didn’t predict is going to happen.

Video that explains everything I said

Citations “What Is the Black Hole Information Paradox?” Phys.org - News and Articles on Science and Technology, Phys.org, phys.org/news/2015-10-black-hole-paradox.html. Dunbar, Brian. “What Is a Black Hole?” NASA, NASA, 21 May 2015, www.nasa.gov/audience/forstudents/k-4/stories/nasa-knows/what-is-a-black-hole-k4.html. NASA, NASA, science.nasa.gov/astrophysics/focus-areas/black-holes Jason, et al. “Star Eater.” National Geographic, 19 Sept. 2017, www.nationalgeographic.com/magazine/2014/03/black-holes-einstein-star-eaters/. Nature News, Nature Publishing Group, www.nature.com/scitable/blog/thebeyond/what_happens_to_matter_inside. Hossenfelder, Sabine. “Could Black Holes Destroy the Universe? – Starts With A Bang! – Medium.” Medium, Augmenting Humanity, 2 Apr. 2015, medium.com/starts-with-a-bang/could- black-holes-destroy-the-universe-de8a3135856f.