Did you know the universe's first 10 minutes shaped everything we see today?
Did you know the universe's first 10 minutes shaped everything we see today?
Imagine you're baking a cake. You need the perfect ingredients at the right moment to make it delicious. What if the universe also needed the right ingredients at just the right time to create everything around us?
Just like baking a cake, the universe needed the right ingredients at the right time. In the first 10 minutes after the Big Bang, the universe mixed up the perfect recipe to create the building blocks of everything we see around us.
Example
In baking, you need flour, eggs, and sugar at the right time. In the universe, the first 10 minutes were like mixing flour (hydrogen), eggs (helium), and a tiny bit of sugar (lithium) to start everything.
Remember this
The first 10 minutes after the Big Bang were crucial for mixing the perfect cosmic recipe, creating hydrogen, helium, and a small amount of lithium.
Text adapted from Wikipedia, licensed under CC BY-SA 4.0.
Big Bang nucleosynthesis
Why did the universe start with just hydrogen and helium?
Expansion of the universe
Why does everything in the universe seem to be moving away from us?
Discovery of cosmic microwave background radiation
Ever wondered how scientists confirm the universe's explosive birth?
Cosmic microwave background
Did you know the universe's baby picture is everywhere?
Nuclear fission
How do stars make heavy elements?
Brownian motion
Einstein's 1905 paper proved the existence of atoms by explaining pollen's random motion
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