time for a | look at this week's tech news. 0penai co—founder sam aubin is returning to the company daysstaff threatening mass resignations until he was reinstated. the battle of the top of 0penai began when the original board decided to remove him, saying he had lost — they had lost confidence in leadership. finance chief executive has resigned after pleading guilty in to money laundering. the usjustice laundering. the us justice department laundering. the usjustice department that the worlds biggest cryptocurrency exchange had helped users bypass sanctions. it has ordered the firm to pay for your $.3 billion in penalties and forfeitures. he said he made mistakes and stepping down with the best move for the company. scientists in scotland are using robotics soft gliders to take a system of ocean currents for signs of climate change. they are monitoring the conveyor belt which regulates global temperatures by carrying warm and cool area around the world. there is some concern the system weakening. these . uides the system weakening. these guides really _ the system weakening. these guide