Instead of being randomly spread around their host galaxy, as the standard model of cosmology predicts, over 80% of these dwarf galaxies are concentrated on one side of the Andromeda galaxy.

This has led scientists to search for new explanations—ideas that could bring the numbers into agreement without rewriting all of modern cosmology. One of the most promising and controversial ...

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The universe’s expansion may be driven by “transient temporal singularities”—rapid, invisible bursts of energy—rather than dark matter or dark energy, according to new research that challenges the ...

However, to work with final conditions that are not imposed by external agents, we need to move into the realm of quantum cosmology, in which the whole universe is treated as a quantum system.

At the recent Osaka-Kansai Expo preview, Kawasaki Heavy Industries unveiled something that seemed pulled straight from science fiction — or perhaps a high-budget video game trailer. Perched on ...

This is somewhat puzzling because a core tenet of cosmology is that at sufficiently large intergalactic scales, the universe’s properties and structure should be essentially the same in all ...

The European Space Agency’s Planck satellite mapped the CMB from 2009 to 2013, and cosmologists used that map to nail down the standard model of cosmology, also called LCDM. (L is for lambda ...

SFU cosmologist Levon Pogosian receives a prestigious Buchalter Cosmology Prize for his work on “Relieving the Hubble Tension with Primordial Magnetic Fields,” co-authored with Karsten Jedamzik ...

This provided strong theoretical support for the Big Bang model of cosmology. 2. Expanding universes and causality Another crucial aspect of Hawking’s research was the investigation of causality ...

Use Elon Musk’s Grok AI – Grok AI (based on Grok 3) offers free AI image generation, including Ghibli-style portraits, though results may not match ChatGPT's quality. Try Leonardo.Ai – A free ...