Summary:
- Scientists are proposing a new type of quantum network that could help detect the mysterious "missing substance" in the universe.
- This missing substance is called dark matter, and it is believed to make up about 85% of the universe's total mass, but it has never been directly observed.
- The quantum network would use entangled particles to create a highly sensitive detector that could potentially identify the presence of dark matter, which could help us better understand the composition and evolution of the universe.