Science and Technology in the Millennium

I always wonder what will happen to Science and Technology in the Millennium. Since we have the Creator Himself among us, do we still need to do research?

Then I recall the time of Moses and the Israelites in the wilderness. Moses spoke to God face to face and the Israelites were travelling by day guided by the pillar of cloud and by night by the pillar of fire. But did God told them about electricity or any advance technology? He did not even teach them about iron, which would have been very useful just a few centuries down the road, to defeat the Canaanites in the plains (Judges 1:19) and the Philistines (1 Samuel 13:19).