Chapter 03 of 5
Forged in the Sun
The nuclear 'cheating' that prevents the stars from going dark.
- The Great Barrier
The Coulomb Wall
Protons are positively charged and repel each other with immense force. In a classical universe, they should never touch.
- Temperature Gap
Too Cold to Burn
The Sun's core is 15 million degrees Celsius. Surprisingly, this is actually too cold for protons to overcome their repulsion by speed alone.
- The Paradox
A Solar Mystery
If physics followed classical rules, the Sun would never have ignited. It would be a cold, dark ball of hydrogen gas.
17 more cards in this chapter
Could you answer this?
Why is the Sun's core temperature of 15 million degrees technically a problem for fusion?
👻 Quantum Tunnelling: The Ghost in the Machine
- 01The Quantum WallWhy particles ignore the 'forbidden' laws of classical physics.
- 02The Breath of LifeHow biological enzymes use quantum leaps to power your metabolism.
- 03Forged in the SunThe nuclear 'cheating' that prevents the stars from going dark.
- 04The Atomic EyeHarnessing the flow of 'ghost' electrons to see and store data.
- 05The Silicon LimitWhen quantum leakage threatens the future of computing and time.