VARANASI, Feb. 12 -- Humanoid robot Sophia will attend the three-day Technex'20 beginning at IIT-BHU on February 14. She will interact with IIT-BHU students and participants and answer their queries. IIT-BHU director PK Jain said that Sophia is the best humanoid robot developed so far. Sophia will give an idea to students working in areas of artificial intelligence and software technology for making innovation in these areas. In fact, it will inspire them. Students will get to know that such humanoid robots can be developed in the near future, which can work without any human intervention. In future, students may work on developing humanoid robots which may be helpful in medical, defence sector and even for agriculture. An IIT-BHU professor...