What If on MSN
This is what you’d actually see at the Big Bang
In the beginning, there was nothing. Well, except for you. And the Big Bang. What would the first moments of the Universe be ...
The Big Bang theory tells the story of the universe’s first few minutes with astonishing success. Yet it stumbles over one of the simplest elements in nature. Lithium. Or, more precisely, lithium-7.
George Smoot, a Nobel Prize-winning physicist who helped take an image of the universe in its infancy, providing strong support for the Big Bang theory and new insight into the origins of the cosmos, ...
How did everything begin? It’s a question that humans have pondered for thousands of years. Over the last century or so, science has homed in on an answer: the Big Bang. This describes how the ...
Cosmic inflation tries to describe one brief but crucial phase in the Big Bang that launched the universe onto its expansion course. Credit: Christine Daniloff / MIT / ESA / Hubble / NASA Many ...
Imagine we had somehow filmed the whole history of the universe and you could play the movie in reverse. It would start off much as things stand today: a vast and elegant web of galaxies and nebulae.
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