Tether, operator of the world's largest stablecoin Tether (USDT), has invested $200 million in Blackrock Neurotech through its new venture arm Tether Evo. 🧠 Blackrock Neurotech is a global pioneer of brain-computer interface technology helping people with paralysis and neurological disorders. The investment will be used to commercialize medical solutions and enhance the company's research and development. The news comes shortly after Tether introduced four new business units on April 18.