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Brian Cox - How We Create Antimatter

Brian Cox explains matter and anti matter and how CERN has managed to create anti-hydrogen particles.
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Brian Cox - How We Create Antimatter

Brian Cox explains matter and anti matter and how CERN has managed to [...]

The Multiverse Explained in a Minute

Brian Greene explains the multiverse hypothesis in under a minute [...]

String Theory Explained in 1 Minute

Brian Greene explains string theory under one minute Subscribe to [...]

Alien Life in Our Solar System

Brian Cox explains the possibility of Alien Life in Our Solar System [...]

Why Elon Musk Wants to go to Mars

Why Elon Musk Wants to go to Mars Subscribe to Science Time: [...]

Neil deGrasse Tyson Explains Faster Than Light Interstellar Travel

Neil deGrasse Tyson Explains Faster Than Light Interstellar Travel [...]

Our Place in Space & Time

Our Place in Space & Time Subscribe to Science Time: [...]

Neil Tyson on UFOs

Neil Tyson on UFOs Subscribe to Science Time: [...]

The Universe is Interesting & Complex

The Universe is Interesting & Complex Subscribe to Science Time: [...]

Are You in a Simulation or in Base Reality?

Are You in a Simulation or in Base Reality? Subscribe to Science Time: [...]

Brian Cox on Dark Matter

Brian Cox on Dark Matter Subscribe to Science Time: [...]

Alien Communication

Alien Communication Subscribe to Science Time: [...]

Brian Greene - Did The Universe Emerge Inside a Black Hole?

Brian Greene - Did The Universe Emerge Inside a Black Hole? The big [...]

The First Trillionaire

The First Trillionaire Subscribe to Science Time: [...]

The Great Filter Hypothesis

The Great Filter Hypothesis explained by Brian Greene Subscribe to [...]

Einstein & The Speed of Light

Einstein & The Speed of Light explained by Brian Greene Subscribe to [...]

Dark Matter Explained by Brian Greene

Dark Matter Explained by Brian Greene Subscribe to Science Time: [...]

Black Holes According to Einstein

Black Holes According to Einstein explained by Brian Greene. Subscribe [...]

Physicists Simulated a Black Hole in a Lab

Physicists Simulated a Black Hole in a Lab Subscribe to Science Time: [...]

Brian Cox - What Was There Before The Big Bang?

Brian Cox - What Was There Before The Big Bang? Physicist and [...]

Brian Cox - What Was There Before The Big Bang?

Physicist and professor of particle physics Brian Cox explains hypotheses about the causation of the big bang. Brian Cox is a brilliant scientist who makes complex cosmological concepts like the big bang way more easy to understand.

In the beginning, there was an infinitely dense, tiny ball of matter. Which started to expand and would eventually give rise to the atoms, molecules, stars and galaxies we see today.
But what was there before the big bang? What was the state of the universe before...Well, everything?

Brian Cox explains how inflation fueled by a mysterious form of energy that permeated empty space itself, left the universe desolate and cold. And only after that did the hot, dense conditions of the Big Bang emerge.

If cosmic inflation correctly describes what happened before the Big Bang, it may push the ultimate answer to the question of where we came from beyond the reach of science.

Brian Cox also mentions alternative theories to cosmological inflation which tell us what caused the initial conditions that would eventually give rise to the big bang.

The twin pillars of modern physics are Einstein’s General Relativity and quantum theory.
To understand how the big bang emerged and what came before it, it is essential to unite Einstein’s theory with quantum theory.

The most distant objects in the Universe are 47 billion light years away, making the size of the observable Universe 94 billion light years across.

If you are wondering, how can the observable universe be larger than the time it takes light to travel over the age of the Universe? The answer is because the universe has been expanding during this time.

And this causes very distant objects to be further away from us than their light travel time.
Most scientists think the entirety of the universe extends way beyond the observable universe. But is there anything beyond the entirety of the universe?

Brian Cox also explains if there is anything beyond our known universe and how it will "end".

#bigbang #space #science

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