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Posts tagged as “Cosmology”

The Mysterious Connection Between Primordial Black Holes and Neutron Stars

Primordial black holes, possibly formed in the early universe, could be key to understanding dark matter. A new theory explores how these elusive black holes might be captured by neutron stars, devouring them from within. While this could explain the scarcity of pulsars near the Galactic center, recent research suggests the likelihood of such events is low, leaving the mystery of missing neutron stars unresolved.

New Findings Suggest a ‘Cosmic Glitch’ Challenges Einstein’s Relativity at Universe’s Edge

A team of Canadian scientists has recently uncovered what appears to be a discrepancy in the gravitational forces at the edge of the universe, suggesting a potential "cosmic glitch" that challenges the established principles of Einstein’s theory of relativity. This groundbreaking discovery could reshape our understanding of cosmic gravity and the universe’s expansive nature.

Unexpected Behavior of Dark Matter: A Revolutionary Cosmic Perspective

Explore the groundbreaking theory that suggests Dark Matter may interact with the universe in ways previously unimagined. This article delves into the latest research proposing non-local interactions of Dark Matter, offering a fresh perspective on its enigmatic role in cosmic phenomena.

Recent Models Challenge the Existence of Dark Energy

New studies raise intriguing questions about the nature of dark energy, suggesting that what we've perceived as a mysterious force driving the universe's expansion could actually be an illusion created by cosmic structures. This reevaluation could revolutionize our understanding of space and the fundamental forces that shape it.

How Dark Matter Annihilation Could Be Warming Neutron Stars

Recent research suggests that neutron stars may capture dark matter, which could significantly affect their thermal properties and evolution. If dark matter particles interact with each other or decay, they might release energy that could heat neutron stars from the inside, making them appear hotter than they otherwise would be. This phenomenon offers a unique method to detect dark matter indirectly and understand its properties, providing a new perspective on the universe's most elusive matter.

Hawking’s Insight: The Origins of the Universe Before the Big Bang

Discover the fascinating theories of Stephen Hawking as he explores the mysteries that lie before the Big Bang. Delve into concepts of quantum mechanics, the space-time continuum, and imaginary time to understand the origins of the universe. Hawking's groundbreaking ideas challenge our perceptions of time and space, offering insights into the pre-Big Bang universe. This article sheds light on Hawking's hypothesis, providing an engaging and thought-provoking look at the fundamental questions of cosmology and astrophysics.

Our Universe May Exist Inside a Supermassive Black Hole

Dive into the groundbreaking theory suggesting our universe may have originated from within a supermassive black hole. Explore how the Big Bounce theory, string theory, and the concept of multiverse offer insights into the cosmos's birth, challenging the traditional Big Bang narrative. Discover the role of black holes not as cosmic endpoints but as cradles of creation, potentially housing entire universes within their depths. This article sheds light on the complex dance of physics and cosmology, inviting readers to reimagine the origins and structure of our universe.

Black Holes May Not Be Black. Or Even Holes.

Explore the enigmatic cosmos in a new light as we delve into the intriguing hypothesis that challenges traditional notions of black holes. Discover dark stars, mysterious celestial entities with cores of dense, exotic matter that could unveil the secrets of dark matter and explain cosmic phenomena like fast radio bursts. Join us on a journey through the frontiers of astrophysics and cosmology, where the known and unknown converge, guided by the groundbreaking research of physicist Igor Nikitin.