Published: Mar 31, 2021, 02:27 IST | Updated: Mar 31, 2021, 02:27 IST
Gravitas Mar 31, 2021, 02:27 IST
Gravitas: The future of shopping
In Moscow, you can now pay with your face. Several Cafes & supermarkets are adopting this new technology. But how does facial recognition really work & what are the security risks?