Summary:
- This article discusses the development of "smart dust" technology, which are tiny microchips that can be used for surveillance and communication.
- The article mentions that the U.S. Department of Defense has included funding for smart dust and directed energy technologies in its budget for the fiscal year 2026.
- The article suggests that these technologies could be used for various applications, including 5G networks and military applications, but also raises concerns about the potential for misuse and privacy implications.