Menu

Blog

Archive for the ‘cosmology’ category: Page 27

Sep 13, 2024

Wormhole: A wormhole is a hypothetical structure connecting disparate points in spacetime, and is based on a special solution of the Einstein field equations

Posted by in categories: cosmology, information science

A wormhole is a hypothetical structure connecting disparate points in spacetime, and is based on a special solution of the Einstein field equations. [ 1 ]

A can be visualized as a tunnel with two ends at separate points in spacetime (i.e., different locations, different points in time, or both).

Continue reading “Wormhole: A wormhole is a hypothetical structure connecting disparate points in spacetime, and is based on a special solution of the Einstein field equations” »

Sep 13, 2024

Time to Rethink the Big Bang? New Research Suggests Universal Expansion May Not Be What It Seems

Posted by in category: cosmology

A new study challenges the Big Bang theory, in favor of a nearly century old theory to explain the universe’s expansion.

Sep 13, 2024

Nobel Winner Warns “IT’S ANOTHER UNIVERSE” James Webb Telescope Saw Strange Things Beyond the…

Posted by in category: cosmology

#webbtelescopeupdates #bigbangtheory #bigbang #astronomy #galaxies #earlyuniverse #nasa #crisisincosmology #Hubbleconstant #expandinguniverse.

Something very strange is happening in the early universe and scientists have no clue why their theories are failing to explain these strange mysteries. Scientists are finding thousands of strange objects in deep field images and they have no idea what exactly they are looking at. They discovered many strange objects in the early universe and scientists said that they cannot be galaxies because these objects are completely different compared to early galaxies. In addition, the Webb telescope looked deep into the universe beyond the Dark Ages for the first time, and what it found has astonished astronomers.
Most scientists agree that the universe began about 13.8 billion years ago. However, the strange structures revealed in these images challenge this timeline and could lead to major shifts in cosmology, the study of the universe’s origin and development.

Continue reading “Nobel Winner Warns ‘IT’S ANOTHER UNIVERSE’ James Webb Telescope Saw Strange Things Beyond the…” »

Sep 13, 2024

Cosmology is at a tipping point — we may be on the verge of discovering new physics

Posted by in categories: cosmology, physics

“the predictions of the standard model of the universe appear to be at odds with some recent observations.”


Right now, it looks like the cosmology is at a tipping point.

Continue reading “Cosmology is at a tipping point — we may be on the verge of discovering new physics” »

Sep 13, 2024

Do we live in a shell universe?

Posted by in categories: cosmology, quantum physics

A small black hole must work harder against gravity to keep from collapsing. In rapidly rotating black holes, the Ni shell would collapse to a torus, as possibly reflected in the dramatic photos of .

At a deeper level, the gravity/Λ mechanism might be seen as a kind of quantum overlay of the Ni solutions, a possible step towards reconciliation of the quantum gravity and general relativity perspectives.

Cosmologists will not be quick to endorse a shell universe. There is still much heavy lifting still to do, for instance, in matching the Ni solutions to the observed universe. Dark matter and dark energy will not lightly be cast aside. But if I am right, the universe is not as you may always have thought.

Sep 12, 2024

Is Gravity Quantum or Classical?

Posted by in categories: cosmology, particle physics, quantum physics

👉 Head to https://brilliant.org/spacetime/ for a 30-day free trial + 20% off your annual subscription.

Sign Up on Patreon to get access to the Space Time Discord!
/ pbsspacetime.

Continue reading “Is Gravity Quantum or Classical?” »

Sep 12, 2024

The Universe As An Open System | Denis Noble

Posted by in categories: cosmology, media & arts

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

Sep 12, 2024

A New Theory Says the Universe Is Rebooting Itself

Posted by in category: cosmology

Are we all just part of an endless cosmic cycle?

Sep 9, 2024

Superfluid Dark Matter

Posted by in categories: cosmology, physics

A brief explanation of how superfluid dark matter can combine fluid dark matter and modified gravity.

For galaxy clusters and for the cosmic microwave background, dark matter matter is the better explanation. But to explain galactic rotation curves and other properties of galaxies, modified gravity is the better explanation.

Continue reading “Superfluid Dark Matter” »

Sep 9, 2024

This new map of the Universe suggests dark matter shaped the cosmos

Posted by in category: cosmology

The eROSITA telescope’s detailed pictures are among the most precise cosmological measurements ever made.

Page 27 of 425First2425262728293031Last