Interesting…
It might not work at all, but if the thrust is real and we detect no reaction, could the discrepancy be due to dark matter?
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Category: cosmology – Page 401
Verlinde’s emergent gravity theory makes one very important implication: dark matter does not exist. His research makes sense of the behavior of gravity without the need for the existence of a dark matter particle.
Researchers from the Leiden Observatory have studied more than 33,000 galaxies to see if Verlinde’s theory checks out—and the results show that it is, in fact, more accurate at confirming the universe’s gravity distribution than Einstein’s theory of relativity.
Watch the video below to know more about Verlinde’s alternate explanation to gravity.
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Earlier this year, after 100 years of searching for them, an international team of researchers detected the presence of gravitational waves for the first time, thanks to the collision of two massive black holes, providing proof for Einstein’s general theory of relativity.
Needless to say, it was a big deal, but two important questions remained: where did the two colliding black holes that created these gravitational ripples in space-time come from, and how did they get so massive?
Black holes form when a star runs out of fuel and collapses in on itself.
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Zura Kakushadze is lead author of this peer reviewed paper published by the Free University of Tbilisi. It describes an information paradox that arises in a materialist’s description of the Universe—if we assume that the Universe is 100% quantum. The observation of the paradox stems from an interdisciplinary thought process whereby the Universe can be viewed as a “quantum computer”.
The presentation is intentionally nontechnical to make it accessible to a wide a readership.
Trying to simplify and understand imagination isn’t that easy. Should be a great read for my tech friends trying to replicate this process.
Imagination… we can all imagine things – even things we have never seen before. Even things that don’t exist. How do our brains achieve that?
Imagine a duck teaching a French class. A Ping-Pong match in orbit around a black hole. A dolphin balancing a pineapple.
In Brief A deeper look into studies that were previously conducted by Hungarian physicists has recently uncovered evidence of a fifth fundamental force of nature. If confirmed, it could stand as an explanation for dark matter.
To date, there are four conventionally known fundamental forces that hold the universe together—gravity, electromagnetism, and the strong and weak nuclear forces. But a closer look at previous studies conducted by Hungarian physicists, which hinted at a new force, has led a team of scientists to evidence that the anomaly in the data could actually be a fifth force of nature.
It should be noted that the groundbreaking claim is still a very long way from being confirmed, but the current data available is enough to push research into what this new force-carrying particle is (or may be).
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The 20th century was loaded with experiments and discoveries that I sometimes forget how big of an impact things like quantum theory really had on our lives. Bold new thought experiments and suggestions have been made that seemingly left us wondering what our universe might be made of after all.
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