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  1. Nuclear Energy - National Geographic Society

    Oct 19, 2023 · Nuclear energy is the energy in the nucleus, or core, of an atom. Nuclear energy can be used to create electricity, but it must first be released from the atom.

  2. What is Nuclear Energy? - Education

    Jun 21, 2024 · How does nuclear energy work? Is radiation a risk? Find out the difference between nuclear fission and fusion, how uranium fuels the process, and the pros and cons of this alternative …

  3. Making Sense of Nuclear Energy - Education

    Oct 19, 2023 · The idea that microscopic atoms are either combined (fusion) or split (fission) to make energy sounds almost like science fiction. Nuclear energy may also be associated with the atomic …

  4. Solar Energy - Education

    Apr 3, 2024 · Solar energy is created by nuclear fusion that takes place in the sun. Fusion occurs when protons of hydrogen atoms violently collide in the sun’s core and fuse to create a helium atom.

  5. Sun - National Geographic Society

    Feb 2, 2024 · During nuclear fusion in the core, two types of energy are released: photons and neutrinos. These particles carry and emit the light, heat, and energy of the sun.

  6. Nonrenewable Energy - Education

    Mar 18, 2024 · Nuclear energy harvests the powerful energy in the nucleus, or core, of an atom. Nuclear energy is released through nuclear fission, the process where the nucleus of an atom splits. Nuclear …

  7. Nonrenewable Resources - Education

    Oct 19, 2023 · Nuclear energy comes from radioactive elements, mainly uranium, which is extracted from mined ore and then refined into fuel. Unfortunately, human society is—for the time …

  8. Explorer Home - Profile

    Where National Geographic Explorers start. Lydia Nicole Gibson Human Ecology Biography Lydia Gibson is a human ecology Ph.D. student at UCL in London, whose interests center around …

  9. Hydroelectric Energy - Education

    Oct 19, 2023 · This plant collects the energy produced from solar, wind, and nuclear power and stores it for future use. The plant stores energy by pumping water uphill from a pool at a lower elevation to a …

  10. Sun - National Geographic Society

    Feb 2, 2024 · Eventually, the sun's core will reach a temperature so low that it will no longer create or give off energy. At that point, the sun will become what is called a " white dwarf."