Stephen Hawking Stuns Physicists by Declaring ‘There Are No Black Holes’

Posted by on January 26, 2014 in Earth & Space, Science with 0 Comments
image_pdfimage_print

Renowned British scientist Stephen Hawking has stunned physicists by declaring there are no black holes. In a paper published online, Professor Hawking says instead of black holes there are grey holes. The fresh theory tries to address what is known as the black-hole firewall paradox, which has puzzled scientists for almost two years. The professor's new grey hole theory would allow matter and energy to be held for a period of time before being released back into space. The theory offers a solution to the paradox.

Stephen Hawking: There Are No Black Holes

by Ian O'Neill, Discovery News   |   January 25, 2014

On reading a new paper by Stephen Hawking that appeared online this week, you would have been forgiven in thinking the world-renowned British physicist was spoofing us. Hawking's unpublished work — titled “Information Preservation and Weather Forecasting for Black Holes” and uploaded to the arXiv preprint service — declares that “there are no black holes.”

This annotated image labels several features in the simulation, including the event horizon of the black hole. Credit: NASA's Goddard Space Flight Center/J. Schnittman, J. Krolik (JHU) and S. Noble (RIT

This annotated image labels several features in the simulation, including the event horizon of the black hole.
Credit: NASA's Goddard Space Flight Center/J. Schnittman, J. Krolik (JHU) and S. Noble (RIT

Keep in mind that Hawking's bedrock theory of evaporating black holes revolutionized our understanding that the gravitational behemoths are not immortal; through a quantum quirk they leak particles (and therefore mass) via “Hawking radiation” over time. What's more, astronomers are finding new and exciting ways to detect black holes — they are even working on an interferometer network that may, soon, be able to directly image a black hole's event horizon!

Has Hawking changed his mind? Are black holes merely a figment of our collective imaginations? Are all those crank theories about “alternative” theories of the Cosmos true?!

Fortunately not.

Stephen Hawking hasn't changed his mind about the whole black hole thing, but he has thrown a complex physics paradox into the limelight, one that has been gnawing at the heart of theoretical physics for the last 18 months.

Black Hole Fight Club

It all boils down to a conflict between two fundamental ideas in physics that control the very fabric of our Universe; the clash of Einstein's general relativity and quantum dynamics. And it just so happens that the extreme environment in and around a black hole makes for the perfect “fight club” for the two theories to duke it out. But what's the first rule of the black hole fight club? Don't talk about the firewall, lest you get sucked into an argument with a theoretical physicist.

READ THE REST OF THE ARTICLE…


 

Tags: , , , ,

Subscribe

If you enjoyed this article, subscribe now to receive more just like it.

Subscribe via RSS Feed Connect on YouTube

New Title

NOTE: Email is optional. Do NOT enter it if you do NOT want it displayed.

This site uses Akismet to reduce spam. Learn how your comment data is processed.

FAIR USE NOTICE. Many of the articles on this site contain copyrighted material whose use has not been specifically authorized by the copyright owner. We are making this material available in an effort to advance the understanding of environmental issues, human rights, economic and political democracy, and issues of social justice. We believe this constitutes a 'fair use' of the copyrighted material as provided for in Section 107 of the US Copyright Law which contains a list of the various purposes for which the reproduction of a particular work may be considered fair, such as criticism, comment, news reporting, teaching, scholarship, and research. If you wish to use such copyrighted material for purposes of your own that go beyond 'fair use'...you must obtain permission from the copyright owner. And, if you are a copyright owner who wishes to have your content removed, let us know via the "Contact Us" link at the top of the site, and we will promptly remove it.

The information on this site is provided for educational and entertainment purposes only. It is not intended as a substitute for professional advice of any kind. Conscious Life News assumes no responsibility for the use or misuse of this material. Your use of this website indicates your agreement to these terms.

Paid advertising on Conscious Life News may not represent the views and opinions of this website and its contributors. No endorsement of products and services advertised is either expressed or implied.
Top
Send this to a friend