The Universe's Mind-Bending Expansion

Scientists know the Universe is expanding because they can track other galaxies as they move away from ours. They define expansion using the rate that other galaxies move away from us. 

Google's Quantum Chip Sparks Debate on Multiverse Theory

Google’s latest quantum computer chip, which the team dubbed Willow, has ignited a heated debate in the scientific community over the existence of parallel universes.

An Evil Twin Universe Could Be Behind Our Universe's Rapid Expansion

Something is making the fabric of our Universe grow at an ever-accelerating rate, and scientists are truly stumped on what it could be.

Physicists Think The Infinite Size of The Multiverse Could Be Infinitely Bigger

Not only does God play dice, that great big casino of quantum physics could have far more rooms than we ever imagined. An infinite number more, in fact.

Primordial black holes and dark matter

Astronomers are studying black holes that could have formed in the early universe, before stars and galaxies were born. Such primordial black holes (PBHs) could account for all or part of dark matter.

Our universe: An expanding bubble in an extra dimension

Swedish researchers have devised a new model for the Universe, that may solve the enigma of dark energy. They proposes a new structural concept of a universe that rides on an expanding bubble in an additional dimension.

Life May Be Billions of Times More Common in the Multiverse

While there is no physical evidence that parallel universes exist, the theories that explain how our universe came to be seem to suggest that they are inevitable.

The Multiverse?

Merging Neutron Stars Challenge Existing Theories of Gravity and Dark Energy.

New Evidence Shows We May Be Living in a Multiverse

We've never actually found any genuine proof for the existence of a multiverse - until now.

New survey hints at ancient origin for Cold Spot in the Universe

A supervoid is unlikely to explain a ‘Cold Spot’ in the cosmic microwave background, leaving room for exotic explanations like a collision between universes.

What Was Our Universe Like Before the Big Bang?

Theoretical physicists and cosmologists deal with the biggest questions, like “Why are we here?” “When did the universe begin?” and “How?” Another questions that bugs them, and likely has bugged you, is “What happened before the Big Bang?”

Universe neither confirms nor denies its holographic nature

The holographic principle tells us that we can achieve the same physics by reducing the number of dimensions by one and removing gravity.

"Many Interacting Worlds" theory suggests parallel universes

A new paper published by scientists from the Griffith’s Centre for Quantum Dynamics claims that parallel universes do exist.

The Logic and Beauty of Cosmological Natural Selection

The hypothesis is cosmological natural selection, and its power, beauty and logic provide what may be the best scientific explanation for the existence of complexity and life in the universe.

This Five-Dimensional Black Hole Could Collapse Albert Einstein's General Relativity

Scientists in the U.K. share a five-dimensional black hole simulation model that could ‘break’ the general relativity of Albert Einstein, the very foundation of modern physics.