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(Big bang!)
[Instrumental, Synthesizers, Sub-bass, Piano]
[Verse 1]
[Bridge]
[Chorus]
[Instrumental, Guitar Solo, Drum Fills]
[Verse 2]
[Bridge]
[Instrumental, Saxophone Solo, Bass, Piano]
[Chorus]
[Instrumental, Guitar Solo, Drum Fills]
Bang
Forged in the cores
[Bridge]
[Instrumental, Piano]
[Outro]
A SCIENCE NOTE
Stars are essentially nuclear reactors where nuclear fusion takes place. Inside stars, lighter elements such as hydrogen and helium undergo fusion to form heavier elements. For example:
When massive stars exhaust their nuclear fuel, they explode in events called supernovae. These explosions are powerful enough to create even heavier elements, such as iron, gold, and uranium. During a supernova, these elements are scattered into space.
The elements ejected from supernovae mix with the interstellar medium, which is the matter that exists in the space between stars. This matter includes gas and dust, rich in the elements formed in stars.
New stars and planetary systems, like our solar system, form from clouds of gas and dust in the interstellar medium. This means that the material that formed Earth and the rest of our solar system included these elements produced by previous generations of stars.
The Earth contains all these elements, and they are essential for life. For example:
The atoms in our bodies, especially the heavier elements, were forged in the cores of ancient stars and distributed throughout the galaxy by supernova explosions. Over billions of years, these elements became part of the Earth and eventually part of living organisms, including humans. Hence, we are literally made of stardust.
(Big bang!)
[Instrumental, Synthesizers, Sub-bass, Piano]
[Verse 1]
[Bridge]
[Chorus]
[Instrumental, Guitar Solo, Drum Fills]
[Verse 2]
[Bridge]
[Instrumental, Saxophone Solo, Bass, Piano]
[Chorus]
[Instrumental, Guitar Solo, Drum Fills]
Bang
Forged in the cores
[Bridge]
[Instrumental, Piano]
[Outro]
A SCIENCE NOTE
Stars are essentially nuclear reactors where nuclear fusion takes place. Inside stars, lighter elements such as hydrogen and helium undergo fusion to form heavier elements. For example:
When massive stars exhaust their nuclear fuel, they explode in events called supernovae. These explosions are powerful enough to create even heavier elements, such as iron, gold, and uranium. During a supernova, these elements are scattered into space.
The elements ejected from supernovae mix with the interstellar medium, which is the matter that exists in the space between stars. This matter includes gas and dust, rich in the elements formed in stars.
New stars and planetary systems, like our solar system, form from clouds of gas and dust in the interstellar medium. This means that the material that formed Earth and the rest of our solar system included these elements produced by previous generations of stars.
The Earth contains all these elements, and they are essential for life. For example:
The atoms in our bodies, especially the heavier elements, were forged in the cores of ancient stars and distributed throughout the galaxy by supernova explosions. Over billions of years, these elements became part of the Earth and eventually part of living organisms, including humans. Hence, we are literally made of stardust.