This Fusion Reactor Could Mimic The Sun's Energy

When will we be able to replicate the sun's energy? Well, nuclear reactors are bringing scientists closer every day. See, reactors have two varieties; fission (breaking atoms apart to release energy), and fusion (squishing atoms together to release energy). Our current nuclear power is fission, but scientists have been trying to figure out a way to harness the enormous power of fusion. A German paper, published in December 2016, introduced a new fusion reactor that has shown to be significantly more efficient than any before it: the Wendelstein 7-X reactor. Fun fact: it also looks like a donut. In the following videos, explore how this reactor is bringing us closer to replicating the sun's energy, then learn more about the sun.

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Can We Replicate The Sun's Energy?

We're getting SO much closer.

Here's How Fusion Powers The Sun

The sun's light comes from one of the most violent reactions in the universe: nuclear fusion.

Written by Curiosity Staff December 30, 2016

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