Summary:
- This article describes a new technique called "quantum entanglement" that allows for the creation of highly secure communication channels.
- Quantum entanglement involves linking the properties of two or more particles, so that changes in one particle instantly affect the other, even over large distances.
- This breakthrough could lead to the development of unhackable communication networks, which would be a major advancement in cybersecurity and have important implications for fields like cryptography, banking, and national defense.