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The Big Bang - 60 Second Adventures in Astronomy (1/12)

Free learning from The Open University
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[VIDEO] What Put the Bang in the Big Bang? | Dr. Kaku's Universe

[VIDEO] What Put the Bang in the Big Bang? | Dr. Kaku's Universe | Science News | Scoop.it

Today, Dr. Kaku addresses the question of what comes next after the discovery of the Higgs Boson?

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[VIDEO] Picture of the Big Bang (a.k.a. Oldest Light in the Universe)

Where does all the stuff in the universe come from?

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A Universe from Nothing: Einstein, the Belgian Priest and the Puzzle of the Big Bang: Scientific American

A Universe from Nothing: Einstein, the Belgian Priest and the Puzzle of the Big Bang: Scientific American | Science News | Scoop.it
An excerpt from physicist Lawrence M.Krauss's new book explains why we are not the center of the universe...
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Exploring space burps

Exploring space burps | Science News | Scoop.it
(PhysOrg.com) -- Forget the Big Bang theory on the origins of the universe. University of Alberta physicist Greg Sivakoff is looking to find the secrets of the Big Burp theory.
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'Circles' in the Cosmic Microwave Background: Are they Shadows of a Pre-Big Bang Universe? The Debate Rages On.

'Circles' in the Cosmic Microwave Background: Are they Shadows of a Pre-Big Bang Universe? The Debate Rages On. | Science News | Scoop.it
The circular patterns within the cosmic microwave background suggest that space and time did not come into being at the Big Bang but that our universe in fact continually cycles through a series of...
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Recreating the Big Bang | IdeaFeed | Big Think

Recreating the Big Bang | IdeaFeed | Big Think | Science News | Scoop.it

In the coming four weeks, the Large Hadron Collider will begin smashing lead ions together at super-high speeds, creating extremely hot and dense conditions similar to those just instants after the big bang. "Lead ion collisions at the L.H.C. last year showed hints of producing a quark-gluon plasma, an exotic state of matter in which quarks—normally bound in pairs or triplets—are able to wander freely." Until now, the L.H.C. has been hunting the Higgs boson, a particle believed to give mass to matter.

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What Happened Before The Big Bang?

What Happened Before The Big Bang? | Science News | Scoop.it

If time didn’t exist before the Big Bang, how could anything happen before it? Our concept of ‘before and after’ (as we know it) relies on our understanding of time and the concept of ’cause and effect’. An analogous question would be “What’s north of the north pole?”. The question has no meaningful answer due to our understanding and definition of ‘north’. This puts the question in a strictly theoretical realm. We’re going to explore several different hypotheses on what happened before the Big Bang, put forth by a few of the world’s leading theoretical physicists.

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Big Bang theory challenged by big chill

Big Bang theory challenged by big chill | Science News | Scoop.it
The start of the Universe should be modeled not as a Big Bang but more like water freezing into ice, according to a team of theoretical physicists.
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The Big Bang for Beginners

The Big Bang for Beginners | Science News | Scoop.it
"It took less than an hour to make the atoms, a few hundred million years to make the stars and planets, but five billion years to make man!" -George Gamow Let's pretend that, for all of our history on Earth,...
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What happened before the Big Bang?

What happened before the Big Bang? | Science News | Scoop.it
We spend a lot of time thinking about futurism, but the past is pretty interesting, too. In this week's "Ask a Physicist" we get extra speculative and think about what things may have been like before the beginning of time.
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From The Big Bang To Intelligent Life: The Four Eras of Astrobiology : NPR

From The Big Bang To Intelligent Life: The Four Eras of Astrobiology : NPR | Science News | Scoop.it
As modern science traces the steps from the big bang to intelligent life, the question of whether we are the rule or the exception leaps to the forefront.
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Astronomers discover the first unchanged relics of the Big Bang

Astronomers discover the first unchanged relics of the Big Bang | Science News | Scoop.it
Located some 11 billion light-years from Earth are two clouds of gas. Just two billion years younger than the Big Bang itself, they appear to be the first known clouds that are completely unaltered since the birth of the universe.
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