Engineering

Chip upgrade helps miniature drones navigate

Researchers at MIT, who last year designed a tiny computer chip tailored to help honeybee-sized drones navigate, have now shrunk their chip design even further, in both size and power consumption.

Semiconductors

Cybersecurity researchers design a chip that checks for sabotage

With the outsourcing of microchip design and fabrication worldwide, a $350 billion business, bad actors along the supply chain have many opportunities to install malicious circuitry in chips. These "Trojan horses" look harmless ...