Interoperability, secure biometric verification, and legal and ethical issues are crucial. The metaverse relies on digital twins and detailed virtual replicas of users to create and improve virtual interactions and experiences. The metaverse's effectiveness depends on who owns and manages digital twins, which affects privacy, data security, and ethics. The metaverse,...

Insights from Yellow Card executives highlight the critical role of private sector involvement in implementing and sustaining blockchain adoption in Nigeria. The...