Walid Saad, a @VT_ECE professor at #VirginiaTech and @NSF grant recipient, wants to help close the knowledge gap related to the #Metaverse! In collaboration with @tokyotech_en, Saad is creating a new network of interconnected digital twins🧑‍🤝‍🧑🔗 t.co/X1Sa6mh8uc