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Engineers at South Korea's POSTECH have demonstrated an ultrasonic biometric system that computes fingerprint matches through physical wave interaction, removing the need to store digital biometric files.
Startup Hiyd has developed a 2.7-millimeter sensor disc that attaches to standard wristwatches via microsuction, offering health metrics without requiring a dedicated smartwatch.
General Motors is leveraging virtual simulation and biometric testing to transition its Super Cruise platform from hands-free to true eyes-off driving, targeting a commercial rollout on the Cadillac Escalade IQ by 2028.
The financing will support World ID infrastructure, but the transaction is a crypto-token sale rather than a conventional venture equity round.
